Authorities say a San Antonio police officer has been fatally shot while writing a traffic ticket outside of police headquarters. San Antonio Police Chief William McManus said the officer was killed late Sunday morning. McManus said the officer had pulled over a motorist and was inside his police vehicle writing a ticket when another driver pulled up behind him. That driver walked up to the officer's driver-side window and shot him in the head, McManus said. “This is everyone's worst nightmare,” McManus said.

Source: Los Angeles Times November 20, 2016 19:51 UTC