http://news.markets/shares/vix-spikes-dont-panic-26015/

http://www.theocc.com/about/newsroom/releases/2016/September-12-Donohue-Agrees-to-Stay-on-as-OCC-Executive-Chairman-for-Three-Additional-Years.jsp

http://investorplace.com/2016/09/vix-just-misses-top-10-volatile-days-25-years/#.V9blwzWs0yo

http://www.optionshouse.com/blog/market-commentary/bulls-confidence-tested-vol-explodes-higher/

http://www.nytimes.com/2016/09/13/business/dealbook/e-trade-names-new-ceo-in-management-shake-up.html?_r=1

http://www.tradingfloor.com/posts/volatility-update-vix-explodes-catches-some-traders-in-complacency-8055894

http://www.investing.com/analysis/fear-stalks-the-daily-chart-for-the-vix-200152980

http://www.bloomberg.com/news/articles/2016-09-11/no-end-for-wheat-rout-with-world-stockpiles-ballooning-to-record

http://www.bloomberg.com/news/articles/2016-09-12/gold-falls-a-fourth-day-as-investors-consider-u-s-rate-increase

http://www.investing.com/analysis/volatility-back-into-%22major-conflict-zone%22-200152818

http://www.scmagazine.com/ctfc-to-require-various-cybersecurity-tests-for-us-commodities-derivatives-it/article/521726/

http://www.dailyfx.com/forex/video/live_events/2016/09/10/Strategy-Video-Is-This-Finally-the-Turn-for-SP-500-Volatility-Risk-Trends.html