[mahyarm]

Before the TSA, we had xray luggage scanners and metal detectors world wide. Now how the majority of the public interacts with the TSA at airports, you go through a metal detector or body xray and xray luggage scanners. What else has changed?

[ams6110]

We had xray inspection of carry-on luggage. Checked bags, and especially cargo, didn't really get inspected at all, before 9/11.

[Terretta]

Lockerbie didn't get us excited enough--it happened over there.