Various articles referred to bringing Christianity to the Japanese.
Berkshire Evening Eagle, Nov. 23, 1942
The Oakland Tribune, Feb. 2, 1944
The Nebraska State Journal, May 18, 1944
The Nebraska State Journal, Aug. 17, 1943
This article points out just how bad the Japanese-run internment camps were overseas, especially as far as deaths of U.S. POWs was concerned.
Reno Evening Gazette, May 21, 1943
I had read about a WWI veteran being put into the internment camps, but this article points out that someone who fought in the Spanish-American war had been interned. (That war was around 1898, so the person could have been in their fifties, maybe.)