legislation_cosponsors: 100-hjres-596, V000027

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
100-hjres-596	V000027	Rep. Vander Jagt, Guy [R-MI-9]	R	MI	1988-06-22	1