Refine your search

* = Original cosponsor
Cosponsor Date Cosponsored
Sen. Isakson, Johnny [R-GA]* 04/29/2010
Sen. Klobuchar, Amy [D-MN]* 04/29/2010
Sen. Tester, Jon [D-MT]* 04/29/2010
Sen. Begich, Mark [D-AK]* 04/29/2010
Sen. Udall, Mark [D-CO] 05/04/2010