LOS ANGELES (Reuters) - Officials detained an Iraqi man during a security scare at Los Angeles International airport on Tuesday but said a suspicious object found in a body cavity search did not pose a threat. The man, identified by law enforcement officials as Fadhel al-Maliki, 35, was detained at passenger screening at the airport just before 6 a.m. on Tuesday morning. The bomb squad was called as a precaution and authorities said they found wires in his clothing and a magnet inside a lower body cavity. The man was preparing to board a US Airways flight to Philadelphia. The...