RETRANSMITTING TO CORRECT SPELLING TO STARES NOT STAIRS A zombie prisoner stares down passing traffic outside Eastern State Penitentiary, left, Tuesday, Sept. 20, 2011, in Philadelphia. Tuesday the ... more 
RETRANSMITTING TO CORRECT SPELLING TO STARES NOT STAIRS A zombie prisoner stares down passing traffic outside Eastern State Penitentiary, left, Tuesday, Sept. 20, 2011, in Philadelphia. Tuesday the box office opened for the 20th season of the historic prison's haunted house amusement,Terror Behind the Walls. (AP Photo/Matt Rourke) less 
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Associated Press | Photo By Matt Rourke
Tue, Sep 20, 2011 1:11 PM EDT