This Nov. 25, 2013 photo shows certified industrial hygienist Gary Siebenschuh, left, and assistant Courtney Van Stolk preparing to enter a house that was once used as a clandestine methamphetamine ... more 
This Nov. 25, 2013 photo shows certified industrial hygienist Gary Siebenschuh, left, and assistant Courtney Van Stolk preparing to enter a house that was once used as a clandestine methamphetamine lab in Memphis, Tenn. The house was placed under quarantine after a Nov. 6 fire that police said was caused by a meth lab that exploded in the attic of the house. Siebenschuh and Van Stolk were hired by the homeowner to test the home for meth residue. (AP Photo/Adrian Sainz). less 
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Associated Press | Photo By Adrian Sainz
Fri, Dec 27, 2013 11:24 AM EST