legislation_cosponsors: 113-s-2527, S000148

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
113-s-2527	S000148	Sen. Schumer, Charles E. [D-NY]	D	NY	2014-09-16	0