bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 109-s-3766,E000194,"Sen. Ensign, John [R-NV]",R,NV,2006-09-11,0 109-s-3766,M001162,"Sen. Martinez, Mel [R-FL]",R,FL,2006-08-01,1