1942 - February 2 – WWII: President of the United States Franklin D. Roosevelt signs an executive order directing the internment of Japanese Americans and the seizure of their property.

The attack on Pearl Harbor launched a rash of fear about national security, especially on the West Coast. In February 1942, just two months after Pearl Harbor, President Roosevelt as commander-in-chief, issued Executive Order 9066, which had the effect of relocating all persons of Japanese ancestry, both citizens and aliens, inland, outside of the Pacific military zone. The objectives of the order were to prevent espionage and to protect persons of Japanese descent from harm at the hands of Americans who had strong anti-Japanese attitudes.

In Washington and Oregon, the eastern boundary of the military zone was an imaginary line along the rim of the Cascade Mountains; this line continued down the spine of California from north to south. From that line to the Pacific coast, the military restricted zones in those three states were defined.

Roosevelt's order affected 117,000 people of Japanese descent, two-thirds of whom were native-born citizens of the United States. The Issei were the first generation of Japanese in this country; the Nisei were the second generation, numbering 70,000 American citizens at the time of internment. Within weeks, all persons of Japanese ancestry--whether citizens or enemy aliens, young or old, rich or poor--were ordered to assembly centers near their homes. Soon they were sent to permanent relocation centers outside the restricted military zones...