legislation_cosponsors: 98-hr-6101, B000648

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
98-hr-6101	B000648	Rep. Bosco, Douglas H. [D-CA-1]	D	CA	1984-08-08	1