bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
111-s-3604,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2010-07-15,1
111-s-3604,E000285,"Sen. Enzi, Michael B. [R-WY]",R,WY,2010-07-15,1
111-s-3604,I000055,"Sen. Isakson, Johnny [R-GA]",R,GA,2010-07-15,1
111-s-3604,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2010-07-15,1