CNN The Situation Room March 17, 2015 22:02:00
Of borders controlled by islamic state. he was denied entry when he refused to allow the officials to search his electronics. pugh worked on airplanes for years in the air force from 1996 to 1990 he received training on installation and maintenance of aircraft engines and weapons. he worked for the american airlines. >> his experience in the private aviation sector disturbs me the most because he would have had access to private american and european-made aircraft. he could have had knowledge about where to stash bombs and weapons. >> reporter: an american airlines employee tipped off the agen...