The seal of the Board of Governors of the United States Federal Reserve System is displayed in the ground at the Marriner S. Eccles Federal Reserve Board Building in Washington, Feb. 5, 2018. (AP Photo/Andrew Harnik, File)
WASHINGTON (AP) — President Donald Trump's sharp tariff hikes last week have sent the stock market into a tailspin, raised alarm bells among Wall Street executives, and heightened many economists' worries that the U.S.
