Buffalo is the latest mass shooting by a gunman wearing body armor (12)

A police officer stands guard outside the scene of a mass shooting at the Tops supermarket in Buffalo, N.Y. (Matt Rourke / Associated Press) By LINDSAY WHITEHURST, GENE JOHNSON and JAMES ANDERSON Associated Press May 18, 2022 4:28 AM PT When a shooter attacked a supermarket in Buffalo, N.Y., over the weekend, its security guard tried to stop him.