CNN Anderson Cooper 360 March 21, 2015 00:17:00
Credential employee? >> that guy who just walked in with a backpack with a mug, we don't know what's in his back pag, what's in his mug or in his heart or head. >> that's correct. >> does that concern you? >> it concerns me all the time. with 54,000 employees, they work in a large airport like this there is no way that you are going to have the ability to screen every single person that comes to work in the airport. >> reporter: l.a. tries to minimize the risk by maximizing random checks like this one. airport workers never know exactly when or where spot checks could occur. employees also fac...
Source: archive.org