I want to know the answer to the following question:
Who was the oldest man to become President prior to Eisenhower?
All the background I'm provided with is that "Eisenhower was the last president born in the 19th century, and at age 62, was the oldest man elected President since James Buchanan in 1856 (President Truman stood at 64 in 1948 as the incumbent president at the time of his election four years earlier).". Is that enough to answer the question?
Answer: yes