Question: The Seattle Fighter Wing was a unit of the United States Air Force, active during the Pacific War of which span of years, it was based in the Northwestern United States?

Related documents: [0]  [DOC] The Seattle Fighter Wing was a unit of the United States Air Force, active during the Pacific War of 1942-45. Based in the Northwest, its original purpose was defense against possible Japanese air attack. [END] 
[1]  [DOC] The Northwestern United States is an informal geographic region of the United States. The region consistently includes the states of Oregon, Washington, and Idaho—and usually Montana and Wyoming. Some sources include southeast Alaska in the Northwest. The related but distinct term "Pacific Northwest" generally excludes areas from the Rockies eastward. [END]  
Answer: 1942-45
1942-45