Interviews: Aaron Lewis, Rachel Renée Russell, Dr. Ian Smith, Dominic Monaghan

Aaron Lewis, former frontman of Staind, now a country music artist talks about a song that's very fitting for Memorial Day, "Folded Flag." You'll also hear from Rachel Renée Russell, author of the best-selling book series "The Dork Diaries." Then it's Dominic Monaghan, best known for his roles in the films The Lord of the Rings and X-Men Origins: Wolverine, as well as the hit TV show Lost. He tells you about a thrilling new series - 100 Code airing on WGN America (it's scary!). Finally, get healthier with Dr. Ian Smith. You've seen him as a host on The Doctors, and the current co-host of the Rachael Ray Show. He talks his new best-selling book, "The Clean 20," which lays the basic concept behind clean eating.