others. in the wake of the truck attacks in places like the christmas market in berlin, germany, that killed 12, and a 2016 bastille day attack in nice, france, that killed 86 people, new york police have done extensive outreach to trunk rental businesses in the new york area. listen to this. >> after attacks on the german christmas market, after nice, we repeated those visits two more times, either by making telephonic contact, email, or going back to the same places. the industry has had a high level of awareness on this matter from the nypd. >> of course, now the task at hand is figuring out if there were any red flags within new york attack suspect rented a truck at a home depot in passai. shannon prayed >> shannon: trace gallagher life for us tonight. isis and al qaeda have been telling their sympathizers to use vehicles as weapons for many years. in fact, in 2010, the al qaeda