In this Sunday, May 29, 2011 file photo, Jeff Glazer guides his allergy-sniffing dog, Riley, through a dugout of a ball field before his team's baseball game in Middlebury, Conn. Riley accompanies ... more 
In this Sunday, May 29, 2011 file photo, Jeff Glazer guides his allergy-sniffing dog, Riley, through a dugout of a ball field before his team's baseball game in Middlebury, Conn. Riley accompanies Jeff to ensure there are no peanut products or residue that could trigger his life-threatening allergic reactions. (AP Photo/Jessica Hill) less 
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Associated Press | Photo By Jessica Hill
Thu, May 2, 2013 12:31 AM EDT