In this Dec. 6, 2012, photo, Andreas Neuber, an electrical engineering professor at Texas Tech University, monitors a high powered microwave at Microzap, Inc., in Lubbock, Texas. Chief executive ... more 
In this Dec. 6, 2012, photo, Andreas Neuber, an electrical engineering professor at Texas Tech University, monitors a high powered microwave at Microzap, Inc., in Lubbock, Texas. Chief executive officer Don Stull says the company's technology allows bread to stay mold-free for 60 days. The bread is bombarded with microwaves for about 10 seconds, which kills the mold spores, he said. (AP Photo/John Mone) less 
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Associated Press | Photo By John Mone
Tue, Jan 8, 2013 3:28 AM EST