Refine your search

* = Original cosponsor
CosponsorDate Cosponsored
Sen. Lugar, Richard G. [R-IN]* 07/31/2008
Sen. Lautenberg, Frank R. [D-NJ]* 07/31/2008
Sen. Warner, John [R-VA]* 07/31/2008
Sen. Leahy, Patrick J. [D-VT]* 07/31/2008
Sen. Levin, Carl [D-MI]* 07/31/2008
Sen. Voinovich, George V. [R-OH]* 07/31/2008