bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-sres-565,R000307,"Sen. Roberts, Pat [R-KS]",R,KS,2012-09-19,1
112-sres-565,S000033,"Sen. Sanders, Bernard [I-VT]",I,VT,2012-09-19,1
112-sres-565,B000944,"Sen. Brown, Sherrod [D-OH]",D,OH,2012-09-19,1
112-sres-565,A000069,"Sen. Akaka, Daniel K. [D-HI]",D,HI,2012-09-19,1