1890.10.14 – 1969.03.28
President of the United States from 1953 until 1961. He was a five-star general in the United States Army during World War II and served as Supreme Commander of the Allied Forces in Europe…
(Wikipedia)
Eisenhower was briefed on Majestic-12 (and thus the reality of the ETH) on 1952.11.18 (see the Eisenhower briefing).