legislation_cosponsors: 109-s-3485, F000061

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

This data as json

bill_id	bioguide_id	full_name	party	state	sponsorship_date	is_original_cosponsor
109-s-3485	F000061	Sen. Feingold, Russell D. [D-WI]	D	WI	2006-09-29	0