Answer:
President Dwight D Eisenhower was the Supreme commander of the pacific and Europe before he became president.
Traveling to and from cities became easier. (I think thats correct)
South East 14, north-central 12, North East 9, Rocky Mountain 6, Pacific 5, and Southwest 4
<span>April 15, 1955, at 400 North Lee Street in Des Plaines, Illinois, near Chicago.</span>