DALLAS - Security flaws at the Dallas/ Fort Worth International Airport are raising serious concerns about safety and just who is being hired to work on airplanes. Some believe the flying public is at risk.

Airport employees have to go through a rigorous background check to work in restricted areas of the airport. You must have a badge to open secured doors. Some airport employees are questioning why some workers are bypassing the security.

Passengers know the drill. It is all a part of flying. They must remove their electronics, shoes, jackets and belts. They must step into a scanning booth and stand for a pat down. But some airport employees say all of that scrutiny gives passengers a false sense of security because of what is going on beyond the security check point.

"This is a volatile, dangerous, international terrorist situation in the setting, said an airport employee.