Here's a tip for the government watch list...

Terrorist watch list: One tip now enough to put name in database, officials say

A year after a Nigerian man allegedly tried to blow up a Detroit-bound airliner, officials say they have made it easier to add individuals' names to a terrorist watch list and improved the government's ability to thwart an attack in the United States.

Since then, senior counterterrorism officials say they have altered their criteria so that a single-source tip, as long as it is deemed credible, can lead to a name being placed on the watch list.

Link:
http://www.washingtonpost.com/wp-dyn/content/article/2010/12/29/AR2010122901584.html