legislation_cosponsors: 109-sres-243, K000352

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-sres-243	K000352	Sen. Kyl, Jon [R-AZ]	R	AZ	2005-09-15	1