Where in the world is Osama bin Laden? Let's face it. He shouldn't be hard to find, especially from a Predator, an aerial reconnaissance vehicle that can read the minute hand of a wristwatch from an altitude of 26,000 feet. Bin Laden is very tall – slightly over 6'6" – and incredibly thin, less than 150 pounds. He wears shalwart kameez – the loose-fitting tunics and baggy pants of al-Qaida and Taliban soldiers – and, when the weather is cold, he dons a camouflage jacket. Although he was born in 1957 and far from retirement age, the al-Qaida chieftain appears...