legislation_cosponsors: 110-hr-6932, D000602

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

This data as json

bill_id	bioguide_id	full_name	party	state	sponsorship_date	is_original_cosponsor
110-hr-6932	D000602	Rep. Davis, Artur [D-AL-7]	D	AL	2008-09-23	0