FILE - In this Feb. 18, 2009 file photo, the shadow of Kyle Lange's helicopter hover over feral pigs near Mertzon, Texas. A contest encouraging Texans to kill feral hogs was so successful last year, ... more 
FILE - In this Feb. 18, 2009 file photo, the shadow of Kyle Lange's helicopter hover over feral pigs near Mertzon, Texas. A contest encouraging Texans to kill feral hogs was so successful last year, the state is bringing it back and making it longer. The reprise is just in time for hunters in helicopters, too. Starting Thursday, a new Texas law will allow hunters to take aerial aim on the destructive animals. (AP Photo/Eric Gay, File) less 
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Associated Press | Photo By Eric Gay, File
Thu, Sep 1, 2011 10:39 AM EDT