U.S. freestyle wrestling team members arrive at the Imam Khomeini airport in Tehran, Iran, early Tuesday morning, Feb. 19, 2013, to attend World Cup tournament. USA Wrestling has formalized plans for a committee charged with restoring Olympic wrestling. (AP Photo/Vahid Salemi)

Associated Press
U.S. freestyle wrestling team members arrive at the Imam Khomeini airport in Tehran, Iran, early Tuesday morning, Feb. 19, 2013, to attend World Cup tournament. USA Wrestling has formalized plans for a committee charged with restoring Olympic wrestling. (AP Photo/Vahid Salemi)
U.S. freestyle wrestling team members arrive at the Imam Khomeini airport in Tehran, Iran, early Tuesday morning, Feb. 19, 2013, to attend World Cup tournament. USA Wrestling has formalized plans for a committee charged with restoring Olympic wrestling. (AP Photo/Vahid Salemi)