A Ridgefield Park police officer was killed in a snowmobiling accident over the weekend in Vermont, his family said. The department confirmed the death of Steven Fernandez in a social media post on Monday morning.

A police officer working on Pakistan’s first polio vaccination drive of the year was shot and killed by unidentified gunmen

Elk Grove police said officers killed a driver who shot at them during a car chase early Sunday morning. The car chase began before midnight just north of the city, police said. During the chase, police said the driver opened fire and struck a Sacramento County sheriff's deputy vehicle.

A Pakistan police officer travelling to guard polio vaccinators was shot dead Monday, police said, on the first day of a nationwide immunisation effort after a year of rising cases.