legislation_cosponsors: 102-hr-4585, J000047

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
102-hr-4585	J000047	Rep. James, Craig T. [R-FL-4]	R	FL	1992-03-25	1