Al Franken, D-Minn. @alfranken Amy Klobuchar, D-Minn. @amyklobuchar Angus King, I-Maine @SenAngusKing Barbara A. Mikulski, D-Md. @SenatorBarb Barbara Boxer, D-Calif. @SenatorBoxer Benjamin L. Cardin, D-Md. @SenatorCardin Bernard Sanders, I-Vt. @SenSanders Bill Nelson, D-Fla. @SenBillNelson Bob Casey, D-Pa. @SenBobCasey Bob Corker, R-Tenn. @SenBobCorker Brian Schatz, D-Hawaii @SenBrianSchatz Carl Levin, D-Mich. @SenCarlLevin Charles E. Grassley, R-Iowa @ChuckGrassley Charles E. Schumer, D-N.Y. @SenSchumer Chris Coons, D-Del. @ChrisCoons Christopher S. Murphy, D-Conn. @ChrisMurphyCT Claire McCaskill, D-Mo. @clairecmc Cory Booker, D-N.J. @CoryBooker Dan Coats, R-Ind. @SenDanCoats David Vitter, R-La. @senatorvitter Dean Heller, R-Nev. @SenDeanHeller Deb Fischer, R-Neb. @SenatorFischer Debbie Stabenow, D-Mich. @SenStabenow Dianne Feinstein, D-Calif. @SenFeinstein Edward J. Markey, D-Mass. @MarkeyMemo Elizabeth Warren, D-Mass. @SenWarren Harry Reid, D-Nev. @SenatorReid Heidi Heitkamp, D-N.D. @SenatorHeitkamp Jack Reed, D-R.I. @SenJackReed James M. Inhofe, R-Okla. @InhofePress Jay Rockefeller, D-W.Va. @SenRockefeller Jeanne Shaheen, D-N.H. @SenatorShaheen Jeff Flake, R-Ariz. @JeffFlake Jeff Merkley, D-Ore. @SenJeffMerkley Jeff Sessions, R-Ala. @SenatorSessions Jerry Moran, R-Kan. @JerryMoran Jim Risch, R-Idaho @SenatorRisch Joe Donnelly, D-Ind. @SenDonnelly Joe Manchin III, D-W.Va. @Sen_JoeManchin John Barrasso, R-Wyo. @SenJohnBarrasso John Boozman, R-Ark. @JohnBoozman John Cornyn, R-Texas @JohnCornyn John Hoeven, R-N.D. @SenJohnHoeven John McCain, R-Ariz. @SenJohnMcCain John Thune, R-S.D. @SenJohnThune John Walsh, D-Mont. @JohnWalsh Johnny Isakson, R-Ga. @SenatorIsakson Jon Tester, D-Mont. @SenatorTester Kay Hagan, D-N.C. @SenatorHagan Kelly Ayotte, R-N.H. @KellyAyotte Kirsten Gillibrand, D-N.Y. @SenGillibrand Lamar Alexander, R-Tenn. @SenAlexander Lindsey Graham, R-S.C. @GrahamBlog Lisa Murkowski, R-Alaska @lisamurkowski Marco Rubio, R-Fla. @marcorubio Maria Cantwell, D-Wash. @CantwellPress Mark Begich, D-Alaska @SenatorBegich Mark Pryor, D-Ark. @SenMarkPryor Mark S. Kirk, R-Ill. @SenatorKirk Mark Udall, D-Colo. @MarkUdall Mark Warner, D-Va. @MarkWarner Martin Heinrich, D-N.M. @MartinHeinrich Mary L. Landrieu, D-La. @SenLandrieu Mazie K. Hirono, D-Hawaii @maziehirono Michael B. Enzi, R-Wyo. @SenatorEnzi Michael Bennet, D-Colo. @SenBennetCO Michael D. Crapo, R-Idaho @MikeCrapo Mike Johanns, R-Neb. @Mike_Johanns Mike Lee, R-Utah @SenMikeLee Mitch McConnell, R-Ky. @McConnellPress Orrin G. Hatch, R-Utah @SenOrrinHatch Pat Roberts, R-Kan. @SenPatRoberts Patrick J. Leahy, D-Vt. @SenatorLeahy Patrick J. Toomey, R-Pa. @SenToomey Patty Murray, D-Wash. @PattyMurray Rand Paul, R-Ky. @SenRandPaul Richard Blumenthal, D-Conn. @SenBlumenthal Richard C. Shelby, R-Ala. @SenShelby Richard J. Durbin, D-Ill. @SenatorDurbin Richard M. Burr, R-N.C. @SenatorBurr Rob Portman, R-Ohio @robportman Robert Menendez, D-N.J. @DavidVitter Roger Wicker, R-Miss. @SenatorWicker Ron Johnson, R-Wis. @SenRonJohnson Ron Wyden, D-Ore. @RonWyden Roy Blunt, R-Mo. @RoyBlunt Saxby Chambliss, R-Ga. @SaxbyChambliss Sheldon Whitehouse, D-R.I. @SenWhitehouse Sherrod Brown, D-Ohio @SenSherrodBrown Susan Collins, R-Maine @SenatorCollins Tammy Baldwin, D-Wis. @SenatorBaldwin Ted Cruz, R-Texas @SenTedCruz Thad Cochran, R-Miss. @SenThadCochran Thomas R. Carper, D-Del. @SenatorCarper Tim Johnson, D-S.D. @SenJohnsonSD Tim Kaine, D-Va. @timkaine Tim Scott, R-S.C. @SenatorTimScott Tom Coburn, R-Okla. @TomCoburn Tom Harkin, D-Iowa @SenatorHarkin Tom Udall, D-N.M. @SenatorTomUdall