TSA is tracking regular travelers like terrorists in secret surveillance program
I dunno about TSA, but I'm am Indian male and I keep a beard and visited Sydney and Melbourne recently. I was singled out for "random" checks at every single airport. Even though the metal detector thing didn't go off at all. They were very nice and polite but I was a bit annoyed. After 9-11, it seems most western countries have become cautious to the extent of paranoia and cause inconvenience to normal people.