working as usual. all of our large events. a lot of them in uniform. some you won't see. we'll have hundreds of blocker cars, sand trucks, cement barriers, heaven weapon teams, canine, bomb squad and drone teams. no current threats at this time but it is very important once again that everybody stay vigilant. >> sandra: tim gallagher a former special agent in charge of the f.b.i.'s newark division and from a risk management practice. we want everybody to have fun but we want everybody to stay safe. nypd has a huge task of securing and helping maintain the safety of millions of people who are going to be here for the celebration. >> that's right. the way i look at the plan there are three key elements. planning, partnerships, and -- no detail is too small. they have oep been gaming this out for weeks if not months. technology is a key part about