legislation_cosponsors: 110-hres-1302, M001144

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-hres-1302	M001144	Rep. Miller, Jeff [R-FL-1]	R	FL	2008-07-10	0