Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A True Picture of Army During War

As a Viet-Nam veteran (1967-1968), I can relate to Rick Atkinson portrait of the an Army learning to fight under the gun. Draftees, National Guard, Reservists, and Regular Army thrown together on foreign ground, fighting a dedicated, expierenced enemy, often with better equipment and knowledge of the terrain. Only in Viet-Nam, unlike in North Africa 1942-1943 and Iraq today, there were very few National Guard or Reservists in the fight. His descriptions of the US Army officer corps, NCOs and GIs are right on the mark. Achieving victories and a reputation as a good leader under fire then,as now, has as much to do with timing, logistics and good luck as it does with courage. The wars may change but people don't and as the song goes "the Army keeps marching along".