legislation_cosponsors: 102-s-2668, K000146

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
102-s-2668	K000146	Sen. Kerrey, J. Robert [D-NE]	D	NE	1992-05-07	1