NYC Stages “Terror Drill”

Hundreds of emergency responders simulated a subway terror attack on Sunday, days before one of the city’s biggest public events: the Macy’s Thanksgiving Day Parade. The long-planned drill at a Manhattan station got a last-minute update in the wake of the deadly attacks in Paris. Officials added an “attacker” wearing a suicide vest.

The three-hour active-shooter exercise was staged in the pricey Soho neighborhood, sprinkled with art galleries and boutiques. Members of the police, fire and federal Homeland Security departments went into action after a mock call reporting a gunman on the station platform.

ABC’s Aaron Katersky joined us from New York City.