Blast Rattles Times Square

Image of Uncle Sam is seen behind shattered glass at the military recruitment center Thursday, March 6, 2008, in New York's Times Square. New York City police say some kind of explosive device was set off near the military recruiting station. Police say there were no injuries in the blast early Thursday morning. The recruiting center at 43rd Street near Broadway had a large hole in the front window.

A member of the armed forces leaves the military recruitment center Thursday, March 6, 2008, in New York's Times Square.

New York City police officers investigate the scene at a military recruiting station in New York's Times Square on Thursday, March 6, 2008. An explosive device caused minor damage to the landmark recruiting station before dawn Thursday, prompting a huge police response that disrupted transit at the "crossroads of the world."

Members of a hazmat team inspect the front door of the damaged army recruiting station in Times Square, Thursday, March 6, 2008, in New York. An early morning blast caused minor damage to the front of the structure but no injuries were reported according to police.

New York City police officers investigate the scene at a military recruiting station in New York's Times Square on Thursday, March 6, 2008.

New York police officers with the bomb squad unit inspect the damage done by an explosive device to the military recruitment center Thursday, March 6, 2008 in New York's Times Square. New York City police say some kind of explosive device was set off near a military recruiting station in Times Square.

The damage done by an explosive device to the military recruitment center is seen Thursday, March 6, 2008 in New York's Times Square.

New York City police officers investigate a blast at a military recruiting station in New York's Times Square on Thursday, March 6, 2008. An explosive device caused minor damage to the landmark recruiting station before dawn Thursday, prompting a huge police response that disrupted transit at the "crossroads of the world."

New York City police officers investigate the scene of a blast outside a military recruiting station in New York's Times Square on Thursday, March 6, 2008. An explosive device caused minor damage to the landmark recruiting station before dawn Thursday, prompting a huge police response that disrupted transit at the "crossroads of the world."

A New York City police officer uses a lift to inspect a military recruiting station for possible damage in New York's Times Square on Thursday, March 6, 2008.

New York City police officers investigate the scene at a military recruiting station in New York's Times Square on Thursday, March 6, 2008.

New York's Times Square is closed Thursday morning March 6, 2008, after an explosive device caused minor damage to a military recruiting station, at upper right center, and police blocked off the area to investigate. The device shattered a glass entryway, but no one was injured, police said.

New York police officers with the bomb squad unit inspect the damage done by an explosive device to the military recruitment center Thursday, March 6, 2008 in New York's Times Square. New York City police say some kind of explosive device was set off near a military recruiting station in Times Square.