Iran and six world powers have agreed to a historic deal to dial back Iran's nuclear program. Get up to speed on key points of the deal.
The following five celebrity urban legends will likely live on long into the future, despite the fact that none of them is remotely true.
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With "M*A*S*H" star Alan Alda celebrating his 79th birthday on Wednesday, join us in checking out what he and the show's other surviving cast members are up to today.