legislation_cosponsors: 100-hr-4902, R000243

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-hr-4902	R000243	Rep. Ridge, Thomas J. [R-PA-21]	R	PA	1988-07-13	0