Reuters reported that President Donald Trump has accused OPEC of manipulating world oil markets and warned it to stop. Trump also said that the United States will sanction European companies that do business with Iran. On Fox News, Trump said, “OPEC is and they better stop it because we’re protecting those countries, many of those countries. OPEC is manipulating.” When asked if he will sanction European companies if they do business with Iran, Trump replied with a definite "absolutely."