legislation_cosponsors: 101-hr-3306, C000919

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-3306	C000919	Rep. Crockett, George W., Jr. [D-MI-13]	D	MI	1989-11-07	0