Japanese air attacks on the Mariana Islands and anti-aircraft guns shot down about 37 Japanese aircraft during these raids. After the Marianas began to come under attack, the United States military stepped up its raids on the Japanese-held islands which could be used to launch raids on the B-29 bases. Particular attention was given to Iwo Jima, as it was correctly assumed that the Japanese aircraft which attacked the Marianas were flying from Japan and staging through the island en route to their targets. Following the first raid against Saipan in November, XXI Bomber Command B-29s were dispatched against Iwo Jima's airfields on November 5 and 8.
Internment of Japanese Americans with Civilian Exclusion Order No. 1, which gave the 227 Japanese American residents of Bainbridge Island, Washington six days to prepare for their "evacuation" directly to Manzanar. Colorado governor Ralph Lawrence Carr was the only elected official to publicly denounce the internment of American citizens (an act that cost his reelection, but gained him the gratitude of the Japanese American community, such that a statue of him was erected in the Denver Japantown's Sakura Square). A total of 108 exclusion orders issued by the Western Defense Command over the next five months completed the removal of Japanese Americans from the