I'm a bit of a history geek. We're coming up on the 150th Anniversary of the Battle of Gettysburg, 3 of the bloodiest days in US history, and a battle that determined the course of the Civil War. Imagine how different our world would be if Lee had prevailed. I'll be talking about Gettysburg this coming week with Saturday Evening Post Historian Jeff Nilsson. Make sure you hear what he has to say.