. . . . . . "Nomination hearing before the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Seventh Congress, second session, on Richard H. Carmona, of Arizona, to be Medical Director in the regular corps of the Public Health Service, and to be Surgeon General of the Public Health Service, July 9, 2002"@en . . . . . "Importance of summer school to student achievement"@en . . "Nomination : hearing before the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Seventh Congress, second session, on Richard H. Carmona, of Arizona, to be Medical Director in the regular corps of the Public Health Service, and to be Surgeon General of the Public Health Service, July 9, 2002"@en . . . . . . .