Trump called the Fed chair "TOO ANGRY, TOO STUPID, & TOO POLITICAL" after the central bank left interest rates unchanged again.

U.S. Federal Reserve Chair Jerome Powell is a "numbskull" who has kept interest rates too high, but he will be out in eight months, President Donald Trump said at a news conference on Tuesday.

The Federal Reserve decided to maintain the federal funds rate at 4.25%-4.50%, assessing incoming data and economic outlook. Despite Trump's call for rate reductions following a 3% GDP growth in the second quarter,