Backpack Left News Today

I know what youre saying about making buildings more secure and we try to do that certainly since 9/11 but subways with another beat. particularly in cities that rely on that sort of transportation. what do you do there? >> you have millions and million s of people using the subway every day. there is technology that im not going to discuss that can be used in subways to help but really it comes down to the eyes and ears of citizens. they see something they see a backpack left, somebody dressed ...