What ever happened to Arthur Macarthur the son of General Macarthur?

Question:

What ever happened to Arthur Macarthur the son of General Macarthur?

Best Answer - Chosen by Asker: Arthur MacArthur, only son of World War II hero General Douglas MacArthur, escaped the limelight many years ago by adopting another name. Today, at 65, he's living in New York City, still leading his own life - in what might well be termed "relative" obscurity.