A U.S. Army veteran is reflecting on his service in Afghanistan in a new book that published one year after American troops completed their withdrawal. Retired Lt. Col. Scott Mann joined CBS News to discuss his book and his military service.
A U.S. Army veteran is reflecting on his service in Afghanistan in a new book that published one year after American troops completed their withdrawal. Retired Lt. Col. Scott Mann joined CBS News to discuss his book and his military service.