1) America, viewed from abroad 2) Back from service 3) Back in the United States 4) Back in the usa 5) California, to Hawaiians 6) Home, to Yanks 7) Home, to Yanks abroad 8) In continental America 9) In the continental US 10) In the USA 11) The US, to an overseas GI 12) To the 48 1) In america 
being in or toward the continental U.S.