Appendix 1: Classification of Actors in Congressional Hearing Network

Appendix 1: Classification of Actors in Congressional Hearing Network.

Table (1): The Actors of the First Tier in the Congressional Hearing Network.

Degree Type of Abbreviations Names Centrality Interest CAPAF Center for American Progress 21 Scientists API American Petroleum Institute 83 Oil IPAA Independent Petroleum Association of America 44 Oil BP BP America, BP captil, Olympic PipeLine Co, and BP Kwinana 40 Oil American Fuel and Petrochemical Manufacturers and National AFPM Petrochemical & Refiners Association (NPRA) 29 Oil Shell Shell Oil Co. 29 Oil INGAA Interstate Natural Gas Association of America 25 Oil AGA American Gas Association 23 Oil AOPL Association of Oil PipeLines AOPL 19 Oil NSWA National Stripper Well Association 19 Oil DOE U. S. Department of Energy 75 Officials EIA Energy Information Administration 68 Officials DOI U. S. Department of The Interior 57 Officials GAO Government Accountability Office 44 Officials EPA U. S. Environmental Protection Agency 42 Officials Bureau of Ocean Energy Management, Regulation, and BOEMRE Enforcement, previously named Minerals Management Service 38 Officials (MMS) USCG U.S. COAST GUARD 36 Officials BLM Bureau of Land Management 34 Officials NOAA National Oceanic and Atmospheric Administration 23 Officials PHMSA Pipeline and Hazardous Materials Safety Administration 23 Officials DOT U. S. Department of Transportation 22 Officials NRDC Natural Resources Defense Council 33 Environment

Table (2): The Actors of the Second Tier in the Congressional Hearing Network.

Degree Type of Abbreviations Names Centrality Interest CSIS Center for Strategic and International Studies. 18 Scientists HIS.CERA3 IHS Cambridge Energy Research Associates 16 Scientists IHS IHS, Inc. or IHS Markit and Global Insight, Inc. 13 Scientists

LSU3 Louisiana State University 12 Scientists MIT3 Massachusetts Institute of Technology 11 Scientists P.Citizen Public Citizen 11 Scientists RICE3 Rice University 11 Scientists UM3 University of Maryland 11 Scientists Berkeley3 University of California, Berkeley 7 Scientists Brookings Brookings Institution 6 Scientists CU33 Columbia University 6 Scientists EPRINC Energy Policy Research Foundation, INC 6 Scientists HF Heritage Foundation 6 Scientists IER3 Institute for Energy Research 6 Scientists RAND RAND Corp 6 Scientists American Enterprise Institute for Public Policy AEI 5 Scientists Research. CEIP Carnegie Endowment for International Peace 5 Scientists CFR3 Council on Foreign Relations 5 Scientists CNAS Center for a New American Security 5 Scientists Harvard Harvard University 5 Scientists NRC National Research Council 5 Scientists RFF Resources for the Future 5 Scientists UNH3 University of New Hampshire 5 Scientists USC3 University of South Carolina 5 Scientists UT3 University of Texas 5 Scientists CFA Consumer Federation of America 15 Others Alliance of Automobile Manufacturers and Auto Alliance 11 Others Alliance National Association of Regulatory Utility NARUC 11 Others Commissioners AAA American Automobile Association 10 Others Air Transport Association of America and Airlines for ATA10 10 Others America U.S.PIRG U.S. Public Interest Research Group 10 Others NMA National Mining Association 9 Others NYMEX New York Mercantile Exchange 9 Others ATA American Trucking Associations 8 Others CU10 Consumers Union 7 Others CME CME Group 6 Others ICE IntercontinentalExchange (ICE) 6 Others AAR Association of American Railroads 5 Others Deutsche Deutsche Bank. 5 Others Motivatit Motivatit Seafoods, L.L.C. 5 Others OOIDA Owner-Operator Independent Drivers Association 5 Others

T4CS Taxpayers for Common Sense 5 Others Chevron Chevron 18 Oil ExxonMobil Exxon Mobile Corporation 18 Oil NACS National Association of Convenience Stores 15 Oil Society of Independent Gasoline Marketers of SIGMA 14 Oil America APGA American Public Gas Association 12 Oil NOIA National Ocean Industries Association 12 Oil ConocoPhillips ConocoPhillips Alaska, Inc. or ConocoPhillips Co. 11 Oil PMAA Petroleum Marketers Association of America 11 Oil American Exploration and Petroleum Council, AXPC American Exploration and Production Council, and 10 Oil Domestic Petroleum Council Transocean Transocean, Ltd. offshore drilling company 10 Oil Independent Petroleum Association of Mountain IPAMS 9 Oil States PFCEnergy PFC Energy 9 Oil Marathon Marathon Oil Corporation 8 Oil NGSA Natural Gas Supply Association 8 Oil WEA Western Energy Alliance 8 Oil Continental Continental Resources 7 Oil devon Devon Energy Corp 7 Oil Diamond Diamond Shamrock, Inc. and Valero Energy Co. 7 Oil Shamrock AAPG American Association of Petroleum Geologists 6 Oil Halliburton Halliburton Co, and Halliburton Energy Services. 6 Oil IADC International Association of Drilling Contractors 6 Oil ClearView ClearView Energy Partners, LLC 5 Oil iea International Energy Agency (IEA) 5 Oil IOGCC Interstate Oil and Gas Compact Commission 5 Oil OMSA Offshore Marine Service Association 5 Oil PIRF Petroleum Industry Research Foundation 5 Oil DOS United States Department of State (DOS) 17 Officials FTC Federal Trade Commission 17 Officials USGS Geological Survey 17 Officials National Transportation Safety Board and Research NTSB 14 Officials and Special Programs Administration (RSPA) Land and Minerals Management , Department of the LMM.DOI 13 Officials Interior EERE Energy Efficiency and Renewable Energy Office 12 Officials DOD U. S. Department of Defense 11 Officials CFTC Commodity Futures Trading Commission 10 Officials

National Association of Pipeline Safety NAPSR 10 Officials Representatives USFS U. S. Forest Service 10 Officials BSEE Bureau of Safety and Environmental Enforcement 9 Officials FERC The Federal Energy Regulatory Commission (FERC) 9 Officials BOEM Bureau of Ocean Energy Management 8 Officials CRS Congressional Research Service 8 Officials LDNR Louisiana Department of Natural Resources 8 Officials OCC Oklahoma Corporation Commission 8 Officials USDA U.S. Department of Agriculture 8 Officials Department of Mineral Resources , North Dakota DMR.NDIC 7 Officials Industrial Commission DMR.NDIC DNR.AK Alaska Department of Natural Resources DNR.AK 7 Officials EDA Economic Development Administration 7 Officials GLPC Greater Lafourche Port Commission 7 Officials Arctic Slope Regional Corporation and ASRC ASRC 6 Officials Exploration, LLC CIA Central Intelligence Agency 6 Officials DA U. S. Department of Army 6 Officials DoN U. S. Department of Navy 6 Officials Frank MURKOWSKI , Frank H. (SENATOR , REPUBLICAN -AK) 6 Officials MURKOWSKI FWS Fish and Wildlife Service 6 Officials National Commission on the BP Deepwater Horizon NConBP 6 Officials Oil Spill and Offshore Drilling NREL National Renewable Energy Laboratory 6 Officials RRC Railroad Commission of Texas 6 Officials TREAS Department of Treasury 6 Officials AG.CT Attorney General, Connecticut. 5 Officials DAF U. S. Department of Air Force 5 Officials DHS U. S. Department of Homeland Security 5 Officials GCCF Gulf Coast Claims Facility 5 Officials Governor.AK Governor, Alaska 5 Officials Lafourche.LA Lafourche Parish, La. 5 Officials RSPA Research and Special Programs Administration (RSPA) 5 Officials USACE United States Army Corps of Engineers or ( CoE ) 5 Officials PST Pipeline Safety Trust PST 13 Environment SierraClub Sierra Club 13 Environment WS The Wilderness Society 12 Environment Oceana Oceana 10 Environment NWF National Wildlife Federation 9 Environment EDF Environmental Defense Fund 8 Environment

UCS Union of Concerned Scientists 7 Environment AlaskaWilderness Alaska Wilderness League 6 Environment OC Ocean Conservancy 6 Environment Trout Trout Unlimited 6 Environment ALA American Lung Association 5 Environment CInletKeeper Cook Inlet Keeper. 5 Environment FOE Friends of the Earth 5 Environment Pew Environment Group, and The Pew Charitable PEW 5 Environment Trusts WRI World Resources Institute 5 Environment ASE Alliance to Save Energy 11 Energy ESLC Energy Security Leadership Council 8 Energy Institute for 21st Century Energy , Chamber of I21stCE 8 Energy Commerce of the U.S. ACEEE American Council for an Energy-Efficient Economy. 7 Energy IECA Industrial Energy Consumers of America 6 Energy AWEA American Wind Energy Association 5 Energy ESA Energy Security Analysis. 5 Energy IAGS Institute for the Analysis of Global Security 5 Energy Sim&Com. Simmons & Company International. 5 Energy RFA Renewable Fuels Association 11 Biofuel

Table (3): The Actors of the Third Tier in the Congressional Hearing Network.

Degree Type of Abbreviations Names Centrality Interest CU3 Cornell University 4 Scientists Manhattan.IPR3 Manhattan Institute for Policy Research 4 Scientists Mines3 Colorado School of Mines 4 Scientists TAMU3 Texas A&M University. 4 Scientists UCDAVIS3 University of California, Davis 4 Scientists USF3 University of South Florida 4 Scientists UTA3 University of Texas at Austin 4 Scientists AAI American Antitrust Institute 3 Scientists BPC Bipartisan Policy Center 3 Scientists Cato Cato Institute 3 Scientists CNA Center for Naval Analy 3 Scientists CSC3 Colby-Sawer College 3 Scientists Duke3 Duke University 3 Scientists FIU3 Florida International University 3 Scientists GW3 George Washington University 3 Scientists 5 jhu3 Johns Hopkins University 3 Scientists SMU3 Southern Methodist University 3 Scientists Stanford3 Stanford University, 3 Scientists TNSP Truman National Security Project 3 Scientists UH3 University of Houston. 3 Scientists WHOI Woods Hole Oceanographic Institution 3 Scientists ANS American Nuclear Society 2 Scientists Argonne Argonne National Laboratory 2 Scientists C4SE Center for a Sustainable Economy 2 Scientists FSU3 Florida State University 2 Scientists HARC Houston Advanced Research Center 2 Scientists Hoover Hoover Institution 2 Scientists Hudson3 Center for Eurasian Policy , Hudson Institute 2 Scientists Kirk Lippold Lippold Strategies or Kirk Lippold 2 Scientists National Center for Atmospheric Research, and NCAR 2 Scientists University Corporation for Atmospheric Research PIIE Peterson Institute for International Economic 2 Scientists RPSEA Research Partnership To Secure Energy for America 2 Scientists TA&MU3 Texas A&M University 2 Scientists Tulane3 Tulane University 2 Scientists UAF3 University of Alaska Fairbanks 2 Scientists UCSD3 University of California, San Diego 2 Scientists UG3 University of Georgia 2 Scientists UIUC3 University of Illinois at Urbana-Champaign 2 Scientists UMICH3 University of Michigan 2 Scientists URI3 University of Rhode Island 2 Scientists USNWC3 U.S. Naval War College 2 Scientists Woodrow Wilson International Center for Scholar, WilsonC 2 Scientists and Wilson Center Yale3 Yale University. 2 Scientists ASA10 American Soybean Association 4 Others BoozAllen Booz Allen Hamilton, Inc. 4 Others FedEx FedEx Corp 4 Others FRLA Florida Restaurant and Lodging Association 4 Others GMC General Motors Corp 4 Others LiUNA Laborers' International Union of North America 4 Others NAHB National Association of Home Builders 4 Others NAM National Association of Manufacturers 4 Others NCGA National Corn Growers Association 4 Others PublicLands Public Lands Advocacy 4 Others WORC Western Organization of Resource Councils 4 Others

American Chemistry Council, and Manufacturing ACC10 3 Others Chemists Association AFBF American Farm Bureau Federation 3 Others American Federation of Labor and Congress of AFL-CIO 3 Others Industrial Organizations AFWA Association of Fish and Wildlife Agencies 3 Others Ag Processing Ag Processing, Inc 3 Others Alberta.Canada Province of Alberta, Canada 3 Others APC10 Air Products and Chemicals, Inc. 3 Others Association of State and Territorial Solid Waste ASTSWMO 3 Others Management Officials ATR Americans for Tax Reform 3 Others CHS Cenex Harvest States Cooperatives, and CHS Inc. 3 Others Daimler DaimlerChrysler, Daimler-Benz, and Daimler AG 3 Others Delta Delta Air Lines 3 Others FBR&Co FBR Capital Markets Corp. 3 Others FI Fertilizer Institute 3 Others Ford Ford Motor Co 3 Others GoldmanSachs Goldman Sachs 3 Others IBEW International Brotherhood of Electrical Workers 3 Others IUOE10 International Union of Operating Engineers 3 Others J&A Johnston and Associates 3 Others NFU National Farmers Union 3 Others Oppenheimer Oppenheimer and Co, Oppenheimer Holdings 3 Others PKVerleger PK Verleger, LLC. 3 Others POGO Project on Government Oversight 3 Others Rapidan.Group The Rapidan Group 3 Others Spectrum Spectrum Geo, Inc. 3 Others TWIR TradeWinds Island Resorts 3 Others United Association of Journeymen and Apprentices UA10 of the Plumbing and Pipe Fitting Industry of the U.S. 3 Others and Canada WGA Western Governors' Association 3 Others A.E.Shull&Co A. E. Shull and Company 2 Others AAPA American Association of Port Authorities 2 Others ADCL Alaska District Council of Laborers ADCL 2 Others AED Associated Equipment Distributors 2 Others AGC Associated General Contractors of America (AGC) 2 Others American Road and Transportation Builders ARTBA 2 Others Association Council of the Americas or Americas Society, and AS/COA 2 Others Council of the Americas AWO American Waterways Operators 2 Others

Bernstein Sanford C. Bernstein & Co., LLC, and Bernstein 2 Others BoldN Bold Nebraska 2 Others Brattle Brattle Group 2 Others Cajun Cajun Fishing Adventures 2 Others CFIndustries CF Industries 2 Others CGA Common Ground Alliance (CGA). 2 Others CInletRegion Cook Inlet Region, Inc. 2 Others Citigroup Citigroup, Inc., and Citi 2 Others Cota Cota and Cota, Inc. 2 Others CPA Coalition Provisional Authority 2 Others CRA Charles River Associates. 2 Others Danos&Curole Danos & Curole Marine Contractors, Inc. 2 Others DBAB Deutsche Banc Alex.Brown LLC. 2 Others Dow Dow Chemical Company 2 Others DuPont DuPont Co, and E. I. duPont de Nemours & Company 2 Others EVAA Electric Vehicles Association of the Americas 2 Others FIA Futures Industry Association 2 Others GulfPro Gulf Productions, Inc. 2 Others HEI Health Effects Institute 2 Others Honda American Honda Motor Co (Honda) 2 Others IBT International Brotherhood of Teamsters (IBT) 2 Others ISDA International Swaps and Derivatives Association 2 Others Khosla Khosla Ventures 2 Others LCA Lake Carriers Association 2 Others LehmanBrothers Lehman Brothers 2 Others Leppo Leppo Group 2 Others MGCTC Mississippi Gulf Coast Tourism Commission 2 Others NACC National Aquarium Conservation Center 2 Others National Association of State Utility Consumer NASUCA 2 Others Advocates NCAI National Congress of American Indians 2 Others NCFC National Council of Farmer Cooperatives 2 Others NGA10 National Governors Association 2 Others Nixon Center NixonCenter 2 Others NSBA National Small Business Association 2 Others NUCA National Utility Contractors Association 2 Others OT Offshore Towing, Inc. OT 2 Others PHCC Plumbing-Heating-Cooling Contractors Association 2 Others S4RED Sportsmen for Responsible Energy Development 2 Others SAIC Science Applications International Corp. 2 Others Service Station Dealers of America and Allied SSDA-AT 2 Others Trades.

SVNet Shenandoah Valley Network 2 Others Swbuilders Sweetwater Builders 2 Others UAW United Automobile Workers 2 Others UHN United Houma Nation 2 Others United Steelworkers, and United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied USW 2 Others Industrial and Service Workers International Union (USW) WPA Washington Policy and Analysis, Inc. 2 Others ECSI ECSI, LLC 1 Others EELegal Energy and Environment Legal Institute 1 Others Anadarko Petroleum Corp, and Anadarko Energy APC 4 Oil Services Co. CGTCO Columbia Gas Transmission Corporation 4 Oil CIPA California Independent Petroleum Association 4 Oil expl Explorer Pipeline Co 4 Oil IAGC International Association of Geophysical Contractors 4 Oil Inland Oil Inland Oil Co 4 Oil NARO National Association of Royalty Owners 4 Oil Oklahoma Independent Petroleum Association OIPA 4 Oil (OIPA) OOGA Ohio Oil and Gas Association 4 Oil USOGA U.S. Oil and Gas Association 4 Oil AESC Association of Energy Service Companies 3 Oil AOGA Alaska Oil and Gas Association 3 Oil Buckeye Buckeye Partners 3 Oil CAPP Canadian Association of Petroleum Producer 3 Oil CITGO CITGO Petroleum Corp 3 Oil Conoco Conoco, Inc. 3 Oil COS Center for Offshore Safety 3 Oil Enbridge Enbridge, Inc 3 Oil Independent Petroleum Association of New Mexico IPANM 3 Oil (IPANM) PAW Petroleum Association of Wyoming 3 Oil PESA Petroleum Equipment Suppliers Association PESA 3 Oil Independent Oil and Gas Association of PIOGA Pennsylvania, and Pennsylvania Oil and Gas 3 Oil Association Ports Ports Petroleum, Inc. / Co. 3 Oil Rig-Chem Rig-Chem, Inc. Or RIG-CHEM, LLC 3 Oil Robinson Oil Robinson Oil Corporation 3 Oil Rowan Rowan Companies. 3 Oil SAFE Securing Americas Future Energy 3 Oil

TransCanada TransCanada Corp. 3 Oil Whiting Whiting Petroleum Corp. 3 Oil Williams Williams Companies 3 Oil WSPA Western States Petroleum Association 3 Oil Amoco Amoco Co 2 Oil anga America's Natural Gas Alliance 2 Oil Apache Apache Corp. 2 Oil APSC Alyeska Pipeline Service Company 2 Oil ARCO ARCO, and Atlantic Richfield Company 2 Oil ATP ATP Oil and Gas Corp 2 Oil COGA Colorado Oil and Gas Association 2 Oil DEPI Dominion Exploration and Production, Inc. (DEPI) 2 Oil EEIA Energy Equipment and Infrastructure Alliance 2 Oil EnCana EnCana Corp. 2 Oil Enron Corporation, Enron Oil and Gas Co, Enron Oil Enron 2 Oil and Gas Marketing, Inc. Equinox Equinox Oil Co 2 Oil Exxon Exxon Corp 2 Oil GWEC Gary-Williams Energy Corporation (GWEC) 2 Oil Helix Energy Solutions Group, Cal Dive International, HESG Canyon Offshore Inc., Independence Hub, Marco 2 Oil Polo, and Energy Resources Technology GOM, Inc. Hess Corporation (formerly Amerada Hess HESS 2 Oil Corporation) IOGANY Independent Oil and Gas Association of New York 2 Oil KerrMcGee Kerr-McGee Corp 2 Oil LLOG LLOG Exploration Co., LLC 2 Oil Louisiana Oil and Gas Association or Louisiana LOGA 2 Oil Independent Oil and Gas Association Magellan Magellan Midstream Partners, L.P. 2 Oil Mariner Mariner Energy 2 Oil MurphyExploration Murphy Exploration and Production Co. 2 Oil MWCC Marine Well Containment Co 2 Oil NDPC North Dakota Petroleum Council 2 Oil NEWFIELD Newfield Exploration Co 2 Oil NOSA National Oil Shale Association 2 Oil NPC National Petroleum Council 2 Oil NYSE.CHK Chesapeake Energy Corp. 2 Oil Ohio Petroleum Marketers Association, and Ohio OPMCA Petroleum Marketers & Convenience Store 2 Oil Association (OPMCA) Panhandle Panhandle Energy 2 Oil R&S Read and Stevens, Inc. 2 Oil 10

Sinclair Sinclair Oil Corp 2 Oil SWN Southwestern Energy Co. 2 Oil Texas Independent Producers and Royalty Owners TIPRO or East Texas Producers and Royalty Owners 2 Oil Association TMCo Turner, Mason and Co. 2 Oil Unocal Unocal Corporation 2 Oil WGP Williams Gas Pipeline Co. 2 Oil CMS CMS Energy Corporation 1 Oil KBR KBR, Inc., and Kellogg Brown & Root, Inc. 1 Oil Louisiana Coastal Protection and Restoration CPRA 4 Officials Authority Pennsylvania Department of Environmental DEP.PA 4 Officials Protection California Energy Commission, formally the Energy EC.CA Resources Conservation and Development 4 Officials Commission Frank AGNER AGNER , Frank W. - State Senator, Virginia 4 Officials Mark Begich SENATOR , DEMOCRAT -AK 4 Officials NSB North Slope Borough 4 Officials OPUC Ohio Public Utilities Commission 4 Officials Sheila Jackson-Lee REPRESENTATIVE , DEMOCRAT -TX 4 Officials Southern Ute Indian Tribe of the Southern Ute SUT.CO 4 Officials Reservation, Colorado Uintah.UT Uintah County, Utah 4 Officials Bobby RUSH RUSH , Bobby L. (Reperesentative , D -IL) 3 Officials CEQ Council on Environmental Quality 3 Officials DEQ.MI Michigan Department of Environmental Quality 3 Officials DNR.CO Colorado Department of Natural Resources 3 Officials Ed WHITFIELD WHITFIELD , Ed (Reperesentative, R -KY) 3 Officials MARKEY , Edward J. (REPRESENTATIVE , DEMOCRAT Edward MARKEY -MA Befor 2013) / (SENATOR , DEMOCRAT -MA after 3 Officials 2013) Gene GREEN GREEN , Gene (Reperesentative , D -TX) 3 Officials Governor.MT Governor, Montana 3 Officials Governor.UT Governor, Utah 3 Officials TERRY , Lee (REPRESENTATIVE , REPUBLICAN -NE) , Lee TERRY 3 Officials p. 70-88. MLGW Memphis Light, Gas & Water 3 Officials NPS National Park Service 3 Officials The New York State Energy Research and NYSERDA 3 Officials Development Authority Office of Natural Resources Revenue; DEPARTMENT ONRR 3 Officials OF THE INTERIOR;

ORNL Oak Ridge National Laboratory. 3 Officials Orrin HATCH HATCH , Orrin G. (SENATOR , REPUBLICAN -UT) 3 Officials OSNR.VA Virginia Office of the Secretary of Natural Resources 3 Officials Ron YDEN YDEN , Ron (SENATOR , DEMOCRAT -OR) 3 Officials TRC Texas Railroad Commission 3 Officials USAID Agency for International Development 3 Officials Ute Indian Tribe of the Uintah and Ouray UteUO 3 Officials Reservation AEB Aleutians East Borough, Alaska 2 Officials AG.AZ Attorney General, Arizona 2 Officials AG.CA Attorney General, California 2 Officials AG.NJ Attorney General, New Jersey 2 Officials AG.SC Attorney General, South Carolina 2 Officials Alabama Gulf Coast Convention and Visitors Bureau AGCCVB 2 Officials AGCCVB AGNC Associated Governments of Northwest Colorado 2 Officials Alcee HASTINGS HASTINGS , Alcee L. (Reperesentative , D -FL) 2 Officials AOGCC Alaska Oil and Gas Conservation Commission 2 Officials Assiniboine and Sioux Tribes of the Fort Peck Indian AST.FPIR 2 Officials Reservation, Montana Bart STUPAK STUPAK , Bart (REPRESENTATIVE , DEMOCRAT -MI) 2 Officials Bellingham.WA Bellingham City, Washington 2 Officials BIA BUREAU OF INDIAN AFFAIRS 2 Officials Bill CASSIDY Bill CASSIDY (SENATOR , REPUBLICAN -LA) 2 Officials CBO Congressional Budget Office (CBO) 2 Officials CDC Centers For Disease Control and Prevention 2 Officials Chuck Schumer SCHUMER , Charles E. (SENATOR , DEMOCRAT -NY) 2 Officials CNRA California Natural Resources Agency 2 Officials Cory GARDNER GARDNER , Cory (Reperesentative , R -CO) 2 Officials CSO Coastal States Organization 2 Officials STABENOW , Debbie (REPRESENTATIVE / SENATOR , Debbie STABENOW 2 Officials DEMOCRAT -MI) DEP.FL Florida Department of Environmental Protection. 2 Officials New Jersey Department of Environmental DEP.NJ 2 Officials Protection DEQ.WY Wyoming Department of Environmental Quality 2 Officials DGF.WY Wyoming Department of Game and Fish 2 Officials DNR.OH Ohio Department of Natural Resources 2 Officials DNR.UT Utah Department of Natural Resources 2 Officials Delaware Department of Natural Resources and DNREC.DE 2 Officials Environmental Control DOC U. S. Department of Commerce 2 Officials

New Hampshire Department of Environmental DOES.NH 2 Officials Services DOJ U. S. Department of Justice 2 Officials Don YOUNG YOUNG , Don (Reperesentative , R -AK) 2 Officials New Mexico Department of Energy, Minerals and emnrd 2 Officials Natural Resources. U.S. Food and Drug Administration or U.S. Food & FDA 2 Officials Drug Administration Federal Railroad Administration; Transportation FRA 2 Officials Department; GJunction.CO Grand Junction City, Colo. 2 Officials GLO.Texas Texas General Land Office 2 Officials Governor.WA Governor, Washington 2 Officials Governor.WY Governor, Wyoming 2 Officials GPSC Georgia Public Service Commission 2 Officials METCALF , Jack (REPRESENTATIVE , REPUBLICAN - Jack METCALF 2 Officials WA) Jackie SPEIER Jackie SPEIER (REPRESENTATIVE , DEMOCRAT -CA) 2 Officials James JEFFORDS JEFFORDS , James M. (SENATOR , REPUBLICAN -VT) 2 Officials Jared POLIS Jared POLIS (REPRESENTATIVE, D-CO) 2 Officials Jay INSLEE Jay INSLEE (REPRESENTATIVE, D-WA) 2 Officials Joe MBARTON Joe MBARTON (REPRESENTATIVE , REPUBLICAN -TX) 2 Officials John Garamendi John Garamendi, REPRESENTATIVE , DEMOCRAT -CA 2 Officials John HOEVEN John HOEVEN (SENATOR , REPUBLICAN -ND) 2 Officials Jon TESTER Jon TESTER (SENATOR , DEMOCRAT -MT) 2 Officials LDWF Louisiana Department of Wildlife and Fisheries 2 Officials Lisa Murkowski Lisa Murkowski, SENATOR , REPUBLICAN -AK 2 Officials Louisiana Governor's Office or Louisiana Louisiana 2 Officials Government SANDLIN , Max (REPRESENTATIVE , DEMOCRAT -TX) Max SANDLIN 2 Officials , p. 52-60. MHA Mandan Hidatsa and Arikara Nation (MHA) 2 Officials COLLINS , Michael A. (REPRESENTATIVE , Michael COLLINS 2 Officials REPUBLICAN -GA) Mike THOMPSON Mike THOMPSON (REPRESENTATIVE, D-CA) 2 Officials NERRA National Estuarine Research Reserve Association 2 Officials New Orleans,LA City or Mayor of New Orleans, La. 2 Officials NIEHS National Institute of Environmental Health Sciences 2 Officials OSHA Occupational Safety and Health Administration 2 Officials Patty MURRAY MURRAY , Patty (SENATOR , DEMOCRAT -WA) 2 Officials GOSS , Porter J. (REPRESENTATIVE , REPUBLICAN - Porter GOSS 2 Officials FL)

Randy CUNNINGHAM , Randy (REPRESENTATIVE , 2 Officials CUNNINGHAM REPUBLICAN -CA) Rio Blanco,CO Rio Blanco County, Colo 2 Officials Rob BISHOP BISHOP , Rob (REPRESENTATIVE , REPUBLICAN -UT) 2 Officials BARTLETT , Roscoe G. (REPRESENTATIVE , Roscoe BARTLETT 2 Officials REPUBLICAN -MD) Rush Holt Rush Holt, REPRESENTATIVE , DEMOCRAT -NJ 2 Officials Sam FARR Sam FARR, (REPRESENTATIVE , DEMOCRAT -CA) 2 Officials Santa Monica. CA Santa Monica City, California 2 Officials SEC U.S. Securities and Exchange Commission 2 Officials St. Petersburg, and Clearwater Area Convention and SPCACVB 2 Officials Visitors Bureau St. Bernard Parish, St. Bernard Parish, La. 2 Officials LA State and Territorial Air Pollution Program STAPPA Administrators (STAPPA) and Association of Local Air 2 Officials Pollution Control Officials (ALAPCO). Texas Commission on Environmental Quality, and TCEQ 2 Officials Texas Natural Resource Conservation Commission. Tom DELAY DELAY , Tom (REPRESENTATIVE , REPUBLICAN -TX) 2 Officials TSA Transportation Security Administration 2 Officials USSBA U.S. Small Business Administration (SBA) 2 Officials Utah Utah Governor's Office or Utah Government 2 Officials Wayne ALLARD ALLARD , Wayne (SENATOR , REPUBLICAN -CO) 2 Officials WOGCC Wyoming Oil and Gas Conservation Commission 2 Officials AG.MT Attorney General, Montana 1 Officials AMC Army Materiel Command 1 Officials Carlsbad.NM Carlsbad City, New Mexico. 1 Officials Richland.MT Richland County, Mont 1 Officials C2RCL Coalition To Restore Coastal Louisiana. 3 Environment GRN Gulf Restoration Network 3 Environment GWPC Ground Water Protection Council 3 Environment OTS Ocean Therapy Solutions, LLC 3 Environment SkyTruth SkyTruth 3 Environment AMHAA Arabia Mountain Heritage Area Alliance 2 Environment CBD Center for Biological Diversity CBD 2 Environment CCAL Coastal Conservation Association of Louisiana CCAL 2 Environment clf Conservation Law Foundation 2 Environment ConservAmerica, and Republicans for Environmental ConservAmerica 2 Environment Protection DW Defenders of Wildlife 2 Environment Earthjustice Earthjustice 2 Environment

Earthworks Earthworks 2 Environment EIP Environmental Integrity Project 2 Environment HWCG HWCG LLC 2 Environment LBB Louisiana Bucket Brigade 2 Environment NAS National Audubon Society, Audubon Alaska NAS 2 Environment NPCA National Parks Conservation Association (NPCA) 2 Environment OCI Oil Change International 2 Environment Adv Advanced Resources International 4 Energy Dominion Energy or Dominion Resources Services, Dominion 4 Energy Inc ENA Energy North America, LLC 4 Energy NCEP National Commission on Energy Policy 4 Energy NEI Nuclear Energy Institute 4 Energy NRECA National Rural Electric Cooperatives Association 4 Energy Exelon Company, and PECO, formerly PECO 4 Energy the Philadelphia Electric Company ArchCoal Arch Coal, Inc. 3 Energy EEI Edison Electric Institute 3 Energy NEFI New England Fuel Insttitute 3 Energy SEIE Solar Energy Industries Association 3 Energy APPA American Public Power Association 2 Energy BGE Baltimore Gas and Electric Company 2 Energy ConsEnergy Consumers Energy 2 Energy Hart Hart Downstream Energy Services 2 Energy ICEFutures ICE Futures Europe 2 Energy INL Idaho National Laboratory 2 Energy LPPC Large Public Power Council 2 Energy NASEO National Association of State Energy Officials 2 Energy NHA National Hydropower Association 2 Energy NiSource NiSource Inc 2 Energy NPGA National Propane Gas Association 2 Energy NWNatural Northwest Natural Gas, and NW Natural 2 Energy OG&E Oklahoma Gas & Electric Co 2 Energy PGECo Pennsylvania General Energy Co. 2 Energy PSEG Public Service Electric and Gas Co 2 Energy RMI Rocky Mountain Institute 2 Energy SJG South Jersey Gas Co. 2 Energy Xcel Xcel Energy 2 Energy NGVAmerica, Natural Gas Vehicle Coalition, and NGVAmerica 3 Biofuel Natural Gas Vehicles for America AEC Advanced Ethanol Council 2 Biofuel BPPA USA Biomass Power Producers Alliance 2 Biofuel

CFDC Clean Fuels Development Coalition 2 Biofuel Mascoma Mascoma Corp 2 Biofuel