CBS21/YouTube President Donald Trump, 79, appeared to grimace while lowering himself to a desk on Friday. Trump, who is the oldest person to take the presidential oath of office, was honoring the Navy football team with the Commander-in-Chief’s trophy following their win against the Army last December. During the ceremony, he also signed an e xecutive order preserving the broadcast time slot for the Army vs. Navy game. Read more at The Daily Beast.