legislation_cosponsors: 102-s-3195, M000811

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
102-s-3195	M000811	Sen. Mitchell, George J. [D-ME]	D	ME	1992-09-17	0