Eight killed in NYC terror attack, Trump calls for stepping up 'extreme vetting'
Tuesday's assault was reminiscent of deadly vehicle attacks in Israel and Europe.
Heavily armed police officers guard the New York City Halloween parade after an earlier shooting in New York City, US October 31, 2017.(photo credit: REUTERS/SHANNON STAPLETON)ByJPOST.COM STAFF, REUTERSUpdated: 
