http://www.natlawreview.com/article/sec-proposes-requirements-funds-use-derivatives-and-other-financial-transactions

http://www.bloomberg.com/news/articles/2015-12-15/fed-poised-to-deliver-a-gift-to-cme-group-automated-traders

http://finance.yahoo.com/news/stock-futures-higher-oil-edges-120804653.html

http://www.cboeoptionshub.com/2015/12/14/19098/

http://www.articlebasis.com/stock-news/goldman-sachs-group-inc-has-another-very-positive-options-trading-session-25750.html

http://blogs.wsj.com/moneybeat/2015/12/14/another-day-another-surge-in-options-trading-for-hyg/

http://seekingalpha.com/article/3754696-herbalife-pershing-square-may-be-covering-short-position

http://www.barrons.com/articles/as-yum-struggles-in-china-nimble-traders-can-profit-1450140870

http://www.bloomberg.com/news/articles/2015-12-14/junk-bond-misery-backs-fed-case-for-gradual-rate-rise-no-delay

http://www.bloomberg.com/news/articles/2015-12-15/cme-eyes-china-india-in-hunt-for-higher-margin-derivatives

http://seekingalpha.com/article/3754576-is-the-vix-screaming-stocks-are-in-big-trouble

http://www.chicagotribune.com/news/sns-wp-blm-markets-b42a5b4c-a2db-11e5-8318-bd8caed8c588-20151214-story.html