legislation_cosponsors: 100-hconres-101, M000342

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
100-hconres-101	M000342	Rep. McCloskey, Frank [D-IN-8]	D	IN	1987-05-20	0