The man suspected of opening fire outside the Atlanta headquarters of the Centers for Disease Control and Prevention on Friday had been critical of the Covid-19 vaccine, authorities said.A search of Patrick Joseph White’s home revealed written documents in which he indicated his discontent with the vaccine,

Officer Mark Morgan of Emory University Police fired at gunman Patrick Joseph White during the shooting at the CDC campus, where White killed a DeKalb County police officer before committing suicide.

More than 500 shell casings were recovered from the scene, and the windows of CDC’s buildings are littered with bullet holes.