PITTSBURGH (CBS) — A Russian spy ship is reportedly patrolling off the coast of Delaware, according to CBS News.

CBS News national security correspondent David Martin says the ship, known as an AGI (Auxiliary, General Intelligence), made a port call in Cuba and has been working its way up the East Coast.

It is expected to continue north until it gets to the sub base at New London, Conn., then turn around and head south toward Cuba.

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