evidence: For more information on U.S. military bases in Okinawa, please visit Base-related Data on Okinawa Prefectural Government Washington, D.C. Office homepage. You can browse Historic background of U.S. military bases in Okinawa, Issues stemming from U.S. military bases, U.S. bases and Okinawan economy etc. [...] Professor David Vine's Base Nation website for his book of the same name features several resources, including comprehensive maps of U.S. military bases around the world, including those in Japan and Okinawa. (Professor Vine is a faculty member of Department of Anthropology, American University.)