1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) a weapon that discharges a missile at high velocity (especially from a metal tube or barrel) 2) the united states cryptologic organization that coordinates and directs highly specialized activities to protect united states information systems and to produce foreign intelligence information 3) a writing implement with a point from which ink flows DOWN 1) former measure of the united states economy; the total market value of goods and services produced by all citizens and capital during a given period (usually 1 yr) 2) the act of using 3) your grandmother ** Scroll down for solution. ** Are you sure you want to peek? gun nsa pen