No, you're a security threat.

The above individual was observed checking in for a flight at Austin Bergstrom International Airport on 8/5/11 at approximately 8:00AM.  I've people-watched at a lot of airports in several different countries and this guy is the most frightening person I've ever seen at an airport.

The shirt reads "The 2nd Amendment: America's Original Homeland Security-www.NRAILA.org (National Rifle Association Institute for Legislative Action)"

(Note: Faces have been blurred to protect the innocent.)