bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 111-s-3972,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2010-12-06,0 111-s-3972,G000359,"Sen. Graham, Lindsey [R-SC]",R,SC,2010-11-18,1 111-s-3972,L000174,"Sen. Leahy, Patrick J. [D-VT]",D,VT,2010-11-18,1