US President Donald Trump raised questions about South Korea just hours ahead of his meeting with its new president Lee Jae Myung at the White House later on Monday, Reuters reported.

WHAT IS GOING ON IN SOUTH KOREA? Seems like a Purge or Revolution. We can’t have that and do business there. I am seeing the new President today at the White House. Thank you for your attention to this matter!!!" Trump wrote on his social media platform, according to Reuters.