Join us April 14th at 6:30 pm at the Sandy Library, 10100 Petunia Way, Sandy, UT. Darrell Mangum is a local author who will be talking about joke telling and how improving your sense of humor can sharpen all your presentation skills. He'll be sharing jokes from his book, "You Must Be Joking". There will be lots of audience participation, and everyone is sure to have a really fun time!