Arizona State Senate Committee Chairs for 2020 Committee on Appropriations Sen. David Gowan-Chair Sen. Vince Leach-Vice Chair Committee on Commerce Sen. Michelle Ugenti-Rita-Chair Sen. Tyler Pace-Vice Chair Committee on Education Sen. Sylvia Allen-Chair Sen. Paul Boyer-Vice Chair Committee on Finance Sen. J.D. Mesnard-Chair Sen. David Livingston-Vice Chair Committee on Government Sen. David Farnsworth-Chair Sen. Sonny Borrelli-Vice Chair Committee on Health & Human Services Sen. Kate Brophy McGee-Chair Sen. Heather Carter-Vice Chair Committee on Higher Education and Workforce Development Sen. Heather Carter-Chair Sen. J.D. Mesnard-Vice Chair Committee on Judiciary Sen. Eddie Farnsworth-Chair Sen. Rick Gray-Vice Chair Committee on Natural Resources & Energy Sen. Frank Pratt-Chair Sen. Sine Kerr-Vice Chair Committee on Rules President Fann-Chair Sen. Rick Gray-Vice Chair Committee on Transportation & Public Safety Sen. David Livingston-Chair Sen. Frank Pratt-Vice Chair Committee on Water & Agriculture Sen. Sine Kerr-Chair Sen. Frank Pratt-Vice Chair Arizona State House Committee Chairs for 2020 Appropriations Rep. Regina Cobb-Chair Rep. John Kavanagh-Vice Chair Commerce Rep. Jeff Weninger-Chair Rep. Travis Grantham-Vice Chair County Infrastructure Rep. David Cook-Chair Rep. Bret Roberts-Vice Chair Education Rep. Michelle Udall-Chair Rep. John Fillmore-Vice Chair Elections Rep. Kelly Townsend-Chair Rep. Frank Carroll-Vice Chair Federal Relations Rep. Mark Finchem-Chair Rep. Gail Griffin-Vice Chair Government Rep. John Kavanagh-Chair Rep. Kevin Payne-Vice Chair Health & Human Services Rep. Nancy Barto-Chair Rep. Jay Lawrence-Vice Chair Judiciary Rep. John Allen-Chair Land & Agriculture Rep. Tim Dunn-Chair Rep. Travis Grantham-Vice Chair Military & Veterans Affairs Rep. Jay Lawrence-Chair Rep. Joanne Osborne-Vice Chair Natural Resources, Energy & Water Rep. Gail Griffin-Chair Rep. Tim Dunn-Vice Chair Public Safety Rep. Kevin Payne-Chair Rep. Anthony Kern-Vice Chair Regulatory Affairs Rep. Travis Grantham-Chair Rep. Ben Toma-Vice Chair .