legislation_cosponsors: 98-hconres-81, K000190

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
98-hconres-81	K000190	Rep. Kindness, Thomas N. [R-OH-8]	R	OH	1983-03-07	1