PORT ST. LUCIE, Fla. (AP) - Gunfire erupted outside a Florida screening of the latest Batman movie, but no injuries were reported.
    
Police in Port St. Lucie say a man fired two shots early Tuesday after a dispute arose outside a midnight showing of "Dark Knight Rises."
    
Police spokesman Master Sgt. Frank Sabol says the incident was not connected to last week's fatal rampage at a Colorado theater.
    
Treasure Coast Newspapers reports (http://bit.ly/QyFTFU ) a 16-year-old boy was narrowly missed by one of the bullets.
    
The gunman's identity was not immediately released.

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