Sunday Funnies: "The Happy Dazes' Close Encounters of the Third Kind" by Severin

Ya think mash-ups are something new, Groove-ophiles? Not so! Just dig this John Severin gem from Cracked #153 (cover-dated September 1978). Sev mixes and mangles the venerable Happy Days gang with Steven Spielberg's blockbuster CE3K--and the ha-ha's can't help but ensue. Can you dig it?