Sailor Brinkley-Cook ("Dancing with the Stars"); Christopher Knight and Callie Truelove discuss "Truelove: The Film"; chef/author Serena Wolf (book, "The Dude Diet Dinnertime") cooks Nashville hot chicken meatloaf minis; Dr. Mark Hyman (book, "Food: What the Heck Should I Cook?); Ken Wingard makes a DIY bicycle wheel table; Shirley Bovshow discusses how to grow mints;—anonymous