1+ day, 5+ hour ago  (315+ words) Gwinn is an award-winning comic writer and improvisor " and was once ranked the Midwest's top crossword puzzle solver! Comedy writer Peter Gwinn '93 will deliver Carleton's convocation on Friday, April 10, from 10:50 to 11:50 a.m. in Skinner Chapel. His address is titled, "How to…...