The Vietnam War era (1961-1975), one of our country's most turbulent periods, was also a time of change and social evolution. Seeded in the aftermath of World War II, the nation enjoyed a remarkable economic boom. Knoxville and East Tennessee stood witness to the transformation of American society and the problems that came with the new success. From the first recognized combat casualty of the Vietnam War to the evacuation of Saigon, Knoxvillians...