As the Israeli defense minister said, the safest airline is EL Al and the reason is, in America you look for nail clippers. We look for terrorists.
Now, what do you suppose he meant by that?

Some time ago, I believe it was Jesse Jackson, who was walking down an empty street, and he heard foot steps behind him. It made him nervous, and when he turned to see, it was a white man, he was relieved. Now, what do you suppose he meant by that?