WASHINGTON (Reuters) - The U.S. Federal Reserve is expected to raise interest rates on Wednesday, but may cut the number of hikes it anticipates next year and signal an earlier end to its monetary tightening in the face of financial market volatility and rising recession fears. FILE PHOTO: U.S. President Donald Trump looks on as Jerome Powell, his nominee to become chairman of the U.S. Federal Reserve, speaks at the White House in Washington, U.S., November 2, 2017.
