10:53 NEW Air Force One President Cannot Fly 12:38 The Navy's Most Useless Ships Hit a New Low 10:07 How Stealth Ruined Aircraft Design 11:03 Why this Bomber was Nicknamed a \"Widow Maker\" 12:38 The Navy's Most Useless Ships Hit a New Low 12:05 Why Europe is Preparing for War 10:09 Why China’s Diesel-Electric Submarines Are a Problem for the US Navy 11:47 Why Transporting the US President Costs $821,000 per Day