(FILES) This file photo taken on November 01, 2013 shows A traveller pulls his bags while walking past an LAX sign at Los Angeles International Airport. Part of the busy Los Angeles International Airport was closed late on August 28, 2016, due to unconfirmed reports of gunfire, airport officials said on Twitter. "All precautions being taken to ensure safety of public," airport police wrote. / AFP PHOTO / FREDERIC J. BROWNFREDERIC J. BROWN/AFP/Getty Images