bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 110-hr-4273,W000798,"Rep. Walberg, Timothy [R-MI-7]",R,MI,2008-06-17,0 110-hr-4273,C000071,"Rep. Camp, Dave [R-MI-4]",R,MI,2008-06-11,0 110-hr-4273,M001150,"Rep. Miller, Candice S. [R-MI-10]",R,MI,2008-05-21,0 110-hr-4273,U000031,"Rep. Upton, Fred [R-MI-6]",R,MI,2008-05-15,0 110-hr-4273,D000355,"Rep. Dingell, John D. [D-MI-15]",D,MI,2008-05-13,0 110-hr-4273,E000092,"Rep. Ehlers, Vernon J. [R-MI-3]",R,MI,2008-05-13,0