legislation_cosponsors: 101-hr-5202, E000250

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-hr-5202	E000250	Rep. Evans, Lane [D-IL-17]	D	IL	1990-06-28	1