On October 25, 2010, Staff Sergeant Salvatore Giunta became the first living person since the Vietnam War to receive the United States' highest military decoration, and both he and Sergeant Leroy Petry (the second inductee) rightly take their place in the pages of this third edition of "Medal of Honor: Portraits of Valor Beyond the Call of Duty." The book includes 144 contemporary portraits of recipients by award-winning photographer Nick Del Calzo...