Seiichi Higashide was not an agent of the Japanese emperor or a pro-Axis immigrant, and yet he and more than 1,800 other Japanese Peruvians got caught up in a wave of anti-Japanese hysteria during World War II that led to their kidnapping, forced migration, and incarceration in hastily erected camps in Texas and New Mexico. Higashide and his family were detained as “illegal aliens” in an Immigration and Naturalization Service detention facility in Texas alongside thousands of other foreigners in other camps spread across the Southwest. After the war, Higashide and his family worked at Seabrook Farms, a food processing complex in New Jersey, which was essentially a prison work camp. In the 1950s, the Higashides became US citizens, but the trauma of detention and racism remains with the family. The Higashides’ story reveals the intersection between US empire, national security, and immigrant detention.