bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 109-s-2803,O000167,"Sen. Obama, Barack [D-IL]",D,IL,2006-05-23,0 109-s-2803,M000355,"Sen. McConnell, Mitch [R-KY]",R,KY,2006-05-22,0 109-s-2803,B001066,"Sen. Bunning, Jim [R-KY]",R,KY,2006-05-22,0 109-s-2803,S000709,"Sen. Specter, Arlen [R-PA]",R,PA,2006-05-19,0 109-s-2803,K000105,"Sen. Kennedy, Edward M. [D-MA]",D,MA,2006-05-16,1 109-s-2803,I000055,"Sen. Isakson, Johnny [R-GA]",R,GA,2006-05-16,1 109-s-2803,M001111,"Sen. Murray, Patty [D-WA]",D,WA,2006-05-16,1 109-s-2803,R000361,"Sen. Rockefeller, John D., IV [D-WV]",D,WV,2006-05-16,1 109-s-2803,B001210,"Sen. Byrd, Robert C. [D-WV]",D,WV,2006-05-16,1 109-s-2803,D000294,"Sen. DeWine, Mike [R-OH]",R,OH,2006-05-16,1 109-s-2803,S000059,"Sen. Santorum, Rick [R-PA]",R,PA,2006-05-16,1