legislation_cosponsors: 111-hr-6471, P000591

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
111-hr-6471	P000591	Rep. Price, Tom [R-GA-6]	R	GA	2010-12-01	1