Panic!! All Major US Equity Indices Halted
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Nasdaq was the first to be halted at 0758ET.
The Dow is now down 850 points from Friday's close and halted...
The S&P 500 Futures is halted for the first time in history.
http://www.zerohedge.com/news/2015-08-24/panic-all-major-us-equity-indices-halted