http://fointelligence.com/Article/3335139/OCC-first-to-clear-OTC-options-contract.html

http://www.futuresmag.com/2014/04/25/are-exchanges-and-brokerage-houses-the-new-deep-po

http://www.marketwatch.com/story/bitcoin-exchange-halts-deposits-from-chinese-bank-2014-04-28?siteid=yhoof2

http://wealthmanagement.com/blog/high-frequency-trading-buying-first-class-says-finra-enforcement-chief

http://www.futuresmag.com/2014/04/25/investor-takes-bearish-tack-on-housing?t=etfs

http://online.barrons.com/news/articles/SB50001424053111903409104579515681544780904?mod=googlenews_barrons

http://www.businessweek.com/news/2014-04-28/ex-barclays-new-york-traders-charged-in-u-dot-k-dot-libor-rigging-probe

http://countingpips.com/forex-news/2014/04/vix-futures-market-speculators-cut-down-on-bearish-positions-last-week/

http://www.benzinga.com/markets/options/14/04/4502531/options-outlook-for-the-week-of-april-28-avoid-trying-anything-new?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+benzinga%2Ftrading-ideas%2Fpreviews+%28Channels+-+Trading+Ideas+-+Previews%29

http://www.ft.com/intl/cms/s/0/b5f329ba-b8ed-11e3-98c5-00144feabdc0.html?siteedition=intl#axzz30BU3bhje

http://www.waterstechnology.com/sell-side-technology/news/2341847/cme-europe-goes-live

http://www.businessweek.com/news/2014-04-28/fear-muted-in-nasdaq-amid-biggest-swings-in-two-years-options