Two arrested in New York subway bomb plot

Two men were arrested Thursday in connection with an alleged bomb plot targeting the New York City Subway. Adis Medunjanin and Zarein Ahmedzay are being held by FBI agents pending charges, and are expected to appear before a Brooklyn judge Friday. The arrests seem to be in connection with the investigation of Najibullah Zazi, who was also arrested in September on charges of trying to attack the subway system. When Zazi was arrested in September, investigators said they knew the identities of at least three of his associates, but they did not release information about them.

The New York Times reports the two men and Zazi, who are all in their 20s, attended the same high school in the New York City area. Prosecutors have accused Zazi of conspiring to use homemade bombs against unspecified targets in the United States. Law enforcement officials have said the plot may have involved New York City's mass transit system.

They allege Zazi spent more than a year plotting the attack with co-conspirators and that he received bomb-making instructions in Pakistan in 2008. The U.S. government also says he bought components to build improvised explosive devices and traveled to New York City on September 10, 2009, to move forward with his plans. Zazi's father was also arrested in September and charged with lying to federal officials.