1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) a waterproof raincoat made of rubberized fabric 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 browning of the skin resulting from exposure to the rays of the sun DOWN 1) an engineering university in cambridge 2) a constellation in the southern hemisphere near telescopium and norma 3) airtight sealed metal container for food or drink or paint etc. ** Scroll down for solution. ** Are you sure you want to peek? mac ira tan