http://online.barrons.com/news/articles/SB50001424053111903849404580057423891977794

http://www.bloomberg.com/news/2014-07-28/traders-bemoaning-losses-detect-volatility-reprieve.html

http://www.interactivebrokers.com/en/?f=5599&vid=3074

http://www.wallstreetsectorselector.com/investment-articles/editors-desk/2014/07/vix-index-stays-volatile-weekly-vix-report/

http://online.barrons.com/news/articles/SB50001424053111904780504580043381353052438

http://www.bloomberg.com/news/2014-07-28/traders-bemoaning-losses-detect-volatility-reprieve.html?cmpid=yhoo

http://www.bloomberg.com/news/2014-07-28/bond-insurers-surviving-puerto-rico-default-lures-bulls-options.html

http://www.bloomberg.com/news/2014-07-27/former-goldman-options-trader-moonlights-as-argentina-taxi-king.html

http://in.reuters.com/article/2014/07/28/cftc-trials-idINL2N0Q20DU20140728

http://marketsmedia.com/summer-c-level-series-ed-tilly-cboe/

http://www.bloomberg.com/news/2014-07-25/blackrock-s-koesterich-says-buy-volatility-during-market-calm.html

http://dealbook.nytimes.com/2014/07/25/taking-stock-of-four-years-of-dodd-frank/?module=BlogPost-Title&version=Blog%20Main&contentCollection=Another%20View&action=Click&pgtype=Blogs&region=Body