Police officer killed in vehicle attack on U.S. Capitol
Police responded by firing on the suspect, who died.
Sat Apr 03 2021
Trump orders stepped up 'extreme vetting' after New York attack
U.S. President Donald Trump said on Twitter he had ordered the Department of Homeland Security to step up its "extreme vetting program" following a vehicle attack in New York.
Wed Nov 01 2017
Sydney to erect barricades to prevent vehicle attacks - police
Australia's largest city was also considering more permanent measures such as bollards, garden beds or other landscaping features in Martin Place.
Fri Jun 23 2017