ForexLive Americas FX news wrap: Stock markets crushed again

Forex news for North American trade on December 21, 2018: Markets: - Gold down $4 to $1256 - WTI crude down 47 cents to $45.51 - US 10-year yields down 2 bps to 2.79% The Fed's Williams tried to ride to the rescue of the market by walking back some of Powell's comments and his own comments about the path