bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-3635,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2012-12-19,0
112-s-3635,W000802,"Sen. Whitehouse, Sheldon [D-RI]",D,RI,2012-11-27,0
112-s-3635,W000805,"Sen. Warner, Mark R. [D-VA]",D,VA,2012-11-15,1