Dow Jones Now down more Than 500 Points

Bank of England says Cannot, and Should Not, Stand in the Way of Necessary Adjustments in Financial Markets After Brexit Vote

Mexico Finance Minister says Public Debt Levels Do Not Pose Risk for Mexican Public Finances

Cboe Volatility Index up 40 Pct to 24.15; Highest Since Feb 12

France's Hollande and Germany's Merkel to Meet ahead of Eu Summit