legislation_cosponsors: 101-hconres-23, H000067

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-hconres-23	H000067	Rep. Hall, Ralph M. [D-TX-4]	D	TX	1990-04-24	0