Businessman Donald Trump and his wife Ivana Trump attend the 90th birrthday celebration of Dr. Norman Vincent Peale author of the book "The Power of Positive Thinking" at the Waldorf Astoria Hotel in May 1988 in New York, New York. (Photo by Tom Gates/Getty Images)
Businessman Donald Trump and his wife Ivana Trump attend the 90th birrthday celebration of Dr. Norman Vincent Peale author of the book "The Power of Positive Thinking" at the Waldorf Astoria Hotel in May 1988 in New York, New York. (Photo by Tom Gates/Getty Images)
