legislation_cosponsors: 110-hr-5752, B001247

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
110-hr-5752	B001247	Rep. Brown-Waite, Ginny [R-FL-5]	R	FL	2008-09-09	0