With all the concerns of all travel and it's safety, the United States government is seeking anti-missle systems for commercial airliners. Three
companies were selected to develop these systems, which could take two years and cost nearly $100 million.
Thousands of easily concealed shoulder-fired missiles are within quick reach of terrorist groups from the world's black-market arms bazaars. In
August, FBI agents arrested a British citizen in New Jersey suspected of trying to peddle a Russian-made SA-18, a newer-generation surface-to-air
missile.