legislation_cosponsors: 116-hconres-20, P000616

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
116-hconres-20	P000616	Rep. Phillips, Dean [D-MN-3]	D	MN	2020-09-17	0