Prepping for the pour
                MCGHEE TYSON AIR NATIONAL GUARD BASE, Tenn. - A construction worker installs conduit on support decking on the second floor of dormitory building "B" here, Oct. 26, 2015, at the I.G. Brown Training and Education Center. Dozens of these conduits must be installed prior to the concrete pad being poured so electrical and plumbing can be ran between floors. (U.S. Air National Guard photo by Master Sgt. Jerry D. Harlan/Released)
                
                    
                        PHOTO BY:
                        Master Sgt. Jerry D. HarlanReleased 
                    
                    
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                        151028-F-MUF08-345.JPG
                    
                    
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