Today, the world is a safer place. Federal Agents from the Department of Homeland Security have siezed my Crest toothpaste. You can all fly safely now.
Update: Hey, I have an idea. The airplane liquids ban makes so much sense, let's promote its author to Attorney General. Nothing says "able to make clear-headed choices on tradeoffs between security and civil rights" like the liquids ban. 4oz - safe. 4.2 oz - security threat.