legislation_cosponsors: 96-s-2962, M000452

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
96-s-2962	M000452	Sen. McGovern, George [D-SD]	D	SD		0