"Astro Bob" blogger Bob King's new book, "Night Sky with the Naked Eye," tells how to find night sky wonders without a telescope

Bob King, creator of the Astro Bob blog in the Duluth News-Tribune, has written a great new book about how to find planets, constellations, satellites, and more, without a telescope. It's called "Night Sky with the Naked Eye." Bob talked with Dave recently about the book, who it's for, and what it teaches. And get set for the Geminid meteor shower, Dec. 13 & 14.