Nominations of David G. Nason, Mario Mancuso, Robert M. Couch, Michael W. Tankersley, Nguyen Van Hanh, and Janis Herschkowitz : hearing before the Committee on Banking, Housing, and Urban Affairs, United States Senate, One Hundred Tenth Congress, first session, on nominations of David G. Nason, of Virginia, to be Assistant Secretary for Financial Institutions of the Department of the Treasury and to be a member of the board of directors for the National Consumer Cooperative Bank; Mario Mancuso, of New York, to be Under Secretary for Export Administration of the Department of Commerce; Robert M. Couch, of Alabama, to be general counsel for the Department of Housing and Urban Development; Michael W. Tankersley, of Texas, to be inspector general for the Export-Import Bank of the United States; Nguyen Van Hanh, of California, to be a member of the board of directors for the National Consumer Cooperative Bank; Janis Hershkowitz, of Pennsylvania, to be a member of the board of directors for the National Consumer Cooperative Bank, Thursday, May 10, 2007.