FILE - This May 21, 2012 file photo shows the Astrodome, once home to the Houston Oilers, Astros, stock shows, rodeos, along with playing host to the NBA Finals, professional boxing, tennis ... more 
FILE - This May 21, 2012 file photo shows the Astrodome, once home to the Houston Oilers, Astros, stock shows, rodeos, along with playing host to the NBA Finals, professional boxing, tennis extravaganzas and numerous high school football playoff games. An organized effort has been launched to save the Houston Astrodome, two months before a referendum will decide its fate. (AP Photo/Pat Sullivan, File) less 
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Associated Press | Photo By Pat Sullivan, File
Fri, Sep 13, 2013 5:27 PM EDT