Infantry vs infantry. Artillery vs artillery in the struggle for one of the few open spaces near Chancellorsville-Fairview. Sunday, May 3, 1863, was one of the costliest days in American history, with more than 22,000 casualties produced in fighting the Chancellorsville Campaign. One man fell every second over five hours. Join Chris Mackowski, Dan Davis, Sarah Kay Bierle, Don Pfanz, Greg Mertz, Tim Talbott, and Kris White as they unpack the heartbreaking story of Chancellorsville and the struggle of the Army of the Potomac against the Army of Northern Virginia.