The NYCLU says the NYPD’s “Operation Sentinel,” which would install permanent license plate scanners at each of the 20 crossings into Manhattan, is an unnecessary invasion of privacy. Police Commissioner Ray Kelly wants to form a security ring around the World Trade Center that would make London’s famed “Ring of Steel” look like a velvet rope guarded by Don Knotts. And besides installing radiation detectors that could spot a dirty bomb, the Daily News reports......

Photograph by Pro-Zak on Flickr The NYPD is serious about security in this post-9/11 world, and, amongst many elements in a proposal called "Operation Sentinel,"is the plan to photograph every single car coming into NYC. The NY Times reports that the goal is to "strengthen the city’s guard against a potential terror attack." Vehicles would be photographed, license plates scanned, and checked for radioactivity. Cameras would be set up at bridges and tunnels. The......