Law enforcement work the scene of a mass shooting at a Walmart, Wednesday, Nov. 23, 2022, in Chesapeake, Va. A Walmart night crew supervisor killed six people Tuesday night before taking his own life at the Walmart Supercenter in Chesapeake, Virginia, police said Wednesday. The gunman – identified as Andre Bing, 31, of Chesapeake – was a disgruntled employee, a senior law enforcement official told NBC News. The Chesapeake store will remain closed as authorities investigate the shooting. Other Walmart stores have been the scenes of deadly shootings.

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