Eisenhower was first to ride in the official presidential plane. U.S. Presidents How a Postal Strike Became a National Emergency for Richard Nixon The 1970 postal strike brought the nation to its knees. U.S. Presidents 7 Surprising Facts About D-Day D-Day was a historic World War II invasion， but the events of June 6。
U.S. Presidents 243 videos U.S. Presidents Who Was the First President to Fly on Air Force One? While the history of presidential aviation dates back to 1910， 1944 encompassed much more than a key military victory. ，。