Can North Korea's missiles deliver an atomic weapon to the U.S. mainland? Maybe.

Round 2 - Game 6

The Miami Heat's LeBron James, middle, is wrapped up by the Indiana Pacers' George Hill and David West in the first quarter in Game 6 of the Eastern Conference Semifinals at Bankers Life Fieldhouse on Thursday, May 24, 2012.
Charles Trainor Jr./Miami Herald
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