legislation_cosponsors: 105-sconres-11, S001142

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
105-sconres-11	S001142	Sen. Smith, Gordon H. [R-OR]	R	OR	1997-03-20	0