The United States is in the process of replacing the 60-year-old Minuteman III nuclear missile with the new Sentinel missile. Ian Lee reports, with an exclusive look at one of our nation's most secure and destructive weapons.
A U.S. official speaking on the condition of anonymity said Sunday that two U.S. service members missing in Morocco fell off a cliff into the ocean in what's being described as a hiking accident. They were in the North African country for training exercises. Chris Livesay has more.
