Refine your search

* = Original cosponsor
CosponsorDate Cosponsored
Sen. Grassley, Chuck [R-IA]* 01/25/2011
Sen. Ensign, John [R-NV]* 01/25/2011
Sen. Burr, Richard [R-NC]* 01/25/2011
Sen. Johanns, Mike [R-NE]* 01/25/2011
Sen. Enzi, Michael B. [R-WY]* 01/25/2011
Sen. Barrasso, John [R-WY] 02/08/2011
Sen. Heller, Dean [R-NV] 07/05/2011