legislation_cosponsors: 100-s-558, M000678

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
100-s-558	M000678	Sen. Metzenbaum, Howard M. [D-OH]	D	OH	1987-02-19	1