How about REAL security, like the Isreilies implemented? People get through the biggest of airports in 30 or so minutes, no invasive screenings, the worst you will get is a metal detector sweep and an xray of your belongings.
Israel has good security, better than we have, for longer, with less tech, and no liberties violated, and people get through the airport faster. Wait, its cheaper too. Shit with all the cards stacked in their favor we look like idiots not at least modeling security after them. Sure we can improve on it, lets catch up first then 1-up em.