For the most part, "Spirit Warriors: A Legacy of the Navajo Veteran" got rave reviews when it was unveiled at a Central Agency veterans conference. Some vets wished it could have been longer.
"I went to the National Archives in College Park, Md., and spent seven days locked in their library," Wilson said. "They had some wonderful footage."
Below: World War II Navajo Code Talkers visit Pentagon, meet with General Pace.