Nominations of Grant D. Aldonas, Kenneth I. Juster, Maria Cino, and Robert Glenn Hubbard : hearing before the Committee on Banking, Housing, and Urban Affairs, United States Senate, One Hundred Seventh Congress, first session on nominations of Grant D. Aldonas, of Virginia, to be Under Secretary of the International Trade Administration, U.S. Department of Commerce; Kenneth I. Juster, of the District of Columbia, to be Under Secretary of the Bureau of Export Administration, U.S. Department of Commerce; Maria Cino, of Virginia to be Assistant Secretary and Director General, United States and Foreign Commercial Service, U.S. Department of Commerce; and Robert Glenn Hubbard, of New York, to be Chairman of the Council of Economic Advisers, April 24, 2001.