Hall Lex News Today

National correspondent, our guest today is correspondent for the st. Louis postdispatch and the author of emperor union the aftermath of the battle of gettysburg. We welcome our guest and Live Audience today as well as cspan tv. In his new book, chuck explores one of gettysburgs most famous stories, that of a father, a journalist searching for his older son in the haze of battle. We will also touch on the journalism practices of the day, Battlefield Medicine and the overarching cost of the ultim...