Re: For those
Actually, the US Space Force more or less uses the Air Force ranks, except the lower level non-com ranks are Specialist 1,2, and 3, rather than Airman 1,2, and 3. For commissioned officers, Space Force is the same as Air Force through the rank of Captain. But it has only 3 field grade ranks as opposed to the Air Force's 5, so the roles assigned to field grade officers differ from their Air Force counterparts. Not sure about general officers.