“Don’t take vacations. What’s the point? If you’re not enjoying your work, you’re in the wrong job,” Trump wrote in his 2004 book, “Think Like a Billionaire.” During his presidential campaign in 2015, he pledged to “rarely leave the White House."

The U.S. president is spending a long weekend in his late mother's birth country of Scotland. There, he's been confronted by protesters waving photos of Jeffrey Epstein.