http://online.barrons.com/article/SB50001424052748704882404578390631235004110.html?mod=BOL_columnist_latest_col_art

http://blogs.wsj.com/marketbeat/2013/04/05/fear-is-ever-so-slightly-creeping-back-into-the-market/

http://www.advisorone.com/2013/04/04/sec-finra-enforcement-roundup-sac-inquiry-nabs-sig

http://www.efinancialnews.com/story/2013-04-05/brisk-pace-of-rule-making-slows-at-cftc?mod=sectionheadlines-home-TT

http://www.csoonline.com/article/731239/inspector-general-finds-email-security-risks-at-sec

http://www.nasdaq.com/article/nyse-euronext-march-global-derivatives-adv-flat-with-last-year-20130405-00023#.UV7Rwkopl6I

http://www.businessweek.com/news/2013-04-04/gfi-group-files-with-regulator-to-create-derivatives-exchange

http://www.hedgeweek.com/2013/04/05/182671/cboe-futures-exchange-plans-extended-trading-hours

http://online.wsj.com/article/SB10001424127887323916304578402894181054054.html

http://www.tradersmagazine.com/news/save-save-111064-1.html

http://finance.fortune.cnn.com/2013/04/04/sec-social-twitter/

http://www.investorguide.com/article/12609/advantages-to-trading-index-options-wo/