- Sen Cardin, Benjamin L. [MD] - 4/21/2009
Sen Carper, Thomas R. [DE] - 5/5/2009
Sen Durbin, Richard [IL] - 4/21/2009
Sen Feinstein, Dianne [CA] - 4/21/2009
Sen Gillibrand, Kirsten E. [NY] - 4/21/2009
Sen Kennedy, Edward M. [MA] - 4/21/2009
Sen Kerry, John F. [MA] - 4/21/2009
Sen Levin, Carl [MI] - 4/21/2009
Sen Menendez, Robert [NJ] - 4/21/2009
Sen Mikulski, Barbara A. [MD] - 5/5/2009
Sen Reed, Jack [RI] - 4/21/2009
Sen Schumer, Charles E. [NY] - 4/21/2009
Sen Whitehouse, Sheldon [RI] - 4/21/2009
