legislation_cosponsors: 116-hr-7520, O000173

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-hr-7520	O000173	Rep. Omar, Ilhan [D-MN-5]	D	MN	2020-08-04	0