legislation_cosponsors: 103-hconres-243, L000225

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
103-hconres-243	L000225	Rep. Lehman, Richard H. [D-CA-19]	D	CA	1994-09-22	0