WASHINGTON - (AP) - Law enforcement officials say a fourth suspecthas been detained in Pakistan in connection with a disrupted plotto detonate bombs on the New York City subway system.

The two officials also say the plotters hoped to detonate bombson trains at two stations at the very heart of the city's sprawlingsubway system: Times Square and Grand Central Terminal.

Federal prosecutors have already said publicly they were seekingother suspects overseas. Three suspected members of the plot havebeen charged in the U.S. The two officials say a fourth person wasarrested in Pakistan weeks ago in connection with the case.

The officials are speaking on condition of anonymity becausethey are not authorized to discuss details of the investigation.