Kashef Ijaz, Lois A. Diem, and Beverly Metchock are with the Division of Tuberculosis Elimination, Centers for Disease Control and Prevention, Atlanta, Ga. At the time of this investigation, McKenzie Andre was with the Epidemic Intelligence Service Program and Peter D. McElroy was with the Division of Tuberculosis Elimination, both at the Centers for Disease Control and Prevention. Valdis E. Krebs is with Orgnet.com, Cleveland, Ohio. Jon D. Tilling-hast and Theresa Crisp are with the Tuberculosis...