legislation_cosponsors: 103-hres-50, D000217

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-hres-50	D000217	Rep. DeLay, Tom [R-TX-22]	R	TX	1993-03-15	0