Pennsylvania: Man Tries to Run Down Police and They Shoot Him

A man who had posted an online video threatening to kill police and FBI agents tried to use his car to run down officers seeking to arrest him on Tuesday so, fearing for their lives, they shot and killed him, authorities said.

Police did not immediately identify the man, who was killed in Upper Darby, in suburban Philadelphia, as officers ordered him out of the car and he appeared ready to accelerate at them as they manned a blockade.