legislation_cosponsors: 97-hjres-552, W000528

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
97-hjres-552	W000528	Rep. Williams, Lyle [R-OH-19]	R	OH	1982-08-04	0