Rescue workers unload a stretcher from a helicopter following a shooting incident at the municipal center in this still image from video in Virginia Beach, Virginia, U.S. May 31, 2019 (Photo: Reuters)

The suspect was a public utilities worker in the city. Virginia Beach Mayor Bobby Dyer called it the most devastating in the city’s history. The Gun Violence Archive website has documented at least 150 mass shootings so far in 2019.