Summer is upon us, which means it’s high time for Manitou’s Penny Arcade. A perfect hour for me? Many rounds of ski ball, some pinball, a few tries at the derby race. And Slush Puppies. Remember those? I long thought they had gone extinct, faded with my ‘90s childhood. But there the machine is, behind the counter of Patsy’s Candy, hiding among the other carnival delights. A blue tongue is always worth that perfect slushie.