Who better to help us celebrate National Cheese Day than the Food Network's own "Sandwich King," Jeff Mauro? The "Food Network Star" winner and host of "Sandwich King" and "$24 in 24" has partnered with Cracker Barrel to spread the gospel of cheese. He'll be dishing on the best cheeses for sandwiches, cheese plates and answering as many of your questions as possible. So click the "Comment" button or email your questions to firstname.lastname@example.org, and be sure to tune in Tuesday, June 4 at 2 p.m. ET!