http://www.bloomberg.com/news/articles/2015-09-15/u-s-index-futures-fall-as-investors-await-data-fed-decision

http://www.bloomberg.com/news/articles/2015-09-14/vix-note-used-to-ride-volatility-lower-may-show-more-fear-ahead

http://www.securitieslendingtimes.com/securitieslendingnews/article.php?article_id=220103#.VfcfRJcm8yo

http://www.ise.com/press-room/press-releases/2015/september/sec-publishes-ise-holdings-form-1-application-for-ise-mercury/

http://www.investing.com/analysis/spy-put-call-ratio-drops-hard-heading-into-triple-witching-week-264866

http://www.barrons.com/articles/its-a-great-time-to-sell-puts-on-your-favorite-stocks-1442036658

http://www.bloomberg.com/news/articles/2015-09-13/investors-lose-in-today-s-markets-says-former-nyse-head-grasso

http://www.wsj.com/articles/for-traders-no-more-privacy-on-the-phone-1442168422?mod=rss_markets_main

http://www.livetradingnews.com/sp-500-capped-best-week-since-july-on-light-volume-118079.htm

http://sputniknews.com/us/20150912/1026908413.html

http://www.wsj.com/articles/vix-bets-behaving-badly-1441994408

http://www.cboeoptionshub.com/2015/09/13/the-week-in-vix-98-911/