A PERFECT GIFT FOR DAD THIS FATHER'S DAY If you are open-minded about your kids learning new jokes, becoming more self-confident, AND developing a stronger sense of humor then this book is for you, well really... THEM I'm sure by now you have heard of The Don't Laugh Challenge(TM) Joke Books, but in the rare case, you haven't, please allow me to explain what all of the fuss is about The...