4 Dead And Gunman Killed In Shooting On Chattanooga Military Offices

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Zach, Zoe and Melissa Cates add to a makeshift memorial near the scene of a shooting at a Armed Forces Career Center/National Guard recruitment office on July 16, 2015 in Chattanooga, Tennessee.
( Jason Davis / Stringer )
Produced by Arwa Gunja
PRI WNYC