legislation_cosponsors: 103-hconres-13, M000508

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-13	M000508	Rep. McKeon, Howard P. "Buck" [R-CA-25]	R	CA	1993-06-15	0