(The following is a reformatted version of a press release
issued by the Chicago Board Options Exchange and received via e-mail. The release was confirmed by the sender.) 
CBOE Notice: Trading Delay 
Chicago, IL - April 25, 2013 - Chicago Board Options Exchange
(CBOE) trading was delayed today.  The exchange is working on
bringing trading up. We will issue more information as soon as
it is available. 
Most recent updates are available at:
CBOE Futures Exchange, C2 Options Exchange and CBOE Stock
Exchange are operational. 
About CBOE:
CBOE, the largest U.S. options exchange and creator of listed
options, continues to set the bar for options and volatility
trading through product innovation, trading technology and
investor education. CBOE offers equity, index and ETF options,
including proprietary products, such as S&P 500 options (SPX),
the most active U.S. index option, and options and futures on
the CBOE Volatility Index (the VIX Index). Other products
engineered by CBOE include equity options, security index
options, LEAPS options, FLEX options, and benchmark products
such as the CBOE S&P 500 BuyWrite Index (BXM). CBOE is home to
the world-renowned Options Institute and www.cboe.com, the go-to
place for options and volatility trading resources. CBOE is
regulated by the Securities and Exchange Commission (SEC), with
all trades cleared by the OCC. 
(sgp) NY 
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