legislation_cosponsors: 99-hr-5019, C000653

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
99-hr-5019	C000653	Rep. Combest, Larry [R-TX-19]	R	TX	1986-06-12	1