N.Y. introduces real-time surveillance

NEW YORK — Video from subway stations in Times Square, Penn Station and Grand Central are now viewable in the city's "Ring of Steel" security system that feeds images from lower Manhattan and midtown to police watching around the clock, according to the New York Daily News. The $200 million midtown surveillance program has 700 cameras that can be monitored and controlled from a command center. To read the full story, click here.