Soldier Dogs And Polar Bears
Author and Dogster.com editor Maria Goodavage talks to Sam Litzinger about her new book "Soldier Dogs," which describes the heroism of military canines. We also visit with filmmaker Greg MacGillivray, the foremost purveyor of IMAX technology and director of Academy Award nominated films "Everest" and "The Living Sea." Greg discusses his new project, "To The Arctic," which is narrated by Meryl Streep and stars a family of polar bears. Then, it’s The Loh Down on Science with Sandra Loh and a lesson in penguin dexterity.