legislation_cosponsors: 101-hr-3391, M000834

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
101-hr-3391	M000834	Rep. Moakley, John Joseph [D-MA-9]	D	MA	1989-10-11	0