Complex sentence: Over time, he became well know with the American Office of Strategic Services, and the Office of War Information, being interviewed by Nisei soldiers Koji Ariyoshi, of the Dixie Mission and Karl Yoneda, of the MIS.
Split into simpler sentences: Over time, he became well know with the American Office of Strategic Services, and the Office of War Information. He soon worked alongside those agencies, being interviewed by Nisei soldiers Koji Ariyoshi, of the Dixie Mission and Karl Yoneda, of the MIS.