What’s the correct definition of a slider? Is a hot dog a type of sausage? Is non-alcoholic beer an oxymoron? Dan talks to The Chicago Tribune’s Kevin Pang, an eater and food writer, about issues of food language. Then Kevin lists his top ten types of sausage, and he and Dan cover optimal sausage length, girth, and consumption technique. Plus a reporter in Montana looks into the scientific merits of the five second rule.