1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) an arrangement of objects or people side by side in a line 2) a militant organization of irish nationalists who used terrorism and guerilla warfare in an effort to drive british forces from northern ireland and achieve a united independent ireland 3) a number of sheets of paper fastened together along one edge DOWN 1) a dissolute man in fashionable society 2) a mouth or mouthlike opening 3) a small mass of soft material ** Scroll down for solution. ** Are you sure you want to peek? row ira pad