Scope and Contents One-page letter written in Japanese on a pre-printed "Internee of War" airmail letter sheet. The following descriptive summary is based on an English language translation that was included with the letter: Matsuura Saburo was a Japanese-Peruvian businessman who, along with his family, was expelled from Peru during World War II, because the Peruvian government deemed a national security risk. In the U.S., the Matsuura family was relocated to the Crystal City Interment Camp in Crystal City,...