Charles Nichols believes in his country's mission in Vietnam to this day. Fulfilling a life-long desire to be a United States Marine, Nichols signed up and served. When his tour of duty was complete, he returned home to Chicago and immediately found himself in another fight against rabid war protestors. Deciding it was safer for him to return to battle, Nichols volunteered for a second tour. In this Season 3 debut of Honor. Thank. Inspire., Nichols vividly describes the challenges common to so many of our Vietnam veterans.