A man in a hot air balloon realized he was lost. He reduced altitude and spotted a woman below. He descended a bit more and shouted, "Excuse me, can you help me? I promised a friend I would meet him an hour ago but I don't know where I am." The woman below replied, "You're in a hot air balloon hovering approximately 30 feet above the ground. You're be tween 40 and 41 degrees north latitude and between 59 and 60 degrees west longitude." "You must be in Information Technology," said the balloonist. "I am," replied the woman, "how did you know?"