Born on June 14, 1986, the president is turning 79 and was the oldest to ever take office at his inauguration in January. Joe Biden, who Mr Trump replaced, was 82 when he departed in January but Mr Trump will surpass this record age if he serves his full term as planned.

The Army expects as many as 200,000 people to attend the parade that honors the U.S. Army’s formation and coincides with Donald Trump’s birthday.