CNN New Day August 24, 2015 11:24:00
Can't do it or shouldn't do it, right? >> there are other reasons besides convenience. convenience is high on the list and tied in with economics. you need to be able to move people. if you slow down their day, you are taking away man hours from the day. a third thing is cost. if you are to implement tsa style security throughout europe, it would be extraordinarily expensive. that's another reason. it lends itself to a fourth concern,eth ka si. if you are going to do tsa style security, bringing in all these people, do you have enough qualified individuals? right now, when people try to test t...