legislation_cosponsors: 98-hjres-613, B000556

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
98-hjres-613	B000556	Rep. Bliley, Tom [R-VA-3]	R	VA	1984-10-04	0