This video image broadcast on Wednesday, Aug. 10, 2011, by Libyan TV purports to show Col. Moammar Gadhafi's youngest son, Khamis Gadhafi (left), who commands one of the best-trained and -equipped units in the Libyan military, visiting an injured woman in a hospital in Tripoli, Libya, on Tuesday, Aug. 9, 2011. (AP Photo/Libyan TV)