http://www.reuters.com/article/2014/06/27/us-usa-stocks-weekahead-idUSKBN0F22N620140627

http://online.wsj.com/articles/nyse-nasdaq-join-bidding-to-operate-data-feed-for-nasdaq-listed-stocks-1403907232

http://www.bloomberg.com/news/2014-06-27/swaption-volatility-gap-shows-complacency-on-fed-pace-ubs-says.html

http://www.philly.com/philly/blogs/inq-phillydeals/264810531.html

http://thehill.com/blogs/congress-blog/economy-budget/210740-professional-traders-hft-technology-and-the-value-provided

http://www.reuters.com/article/2014/06/27/eu-regulations-clearing-idUSL6N0P83L720140627

http://www.businessweek.com/news/2014-06-27/higher-rates-imperil-best-gain-for-utilities-since-2000-options

http://blogs.wsj.com/moneybeat/2014/06/27/creator-of-fear-gauge-sounds-alarm-over-volatility-linked-etfs/

http://www.tradersmagazine.com/news/brokerage/high-touch-trading-has-a-bright-and-profitable-future-112608-1.html

http://www.cnbc.com/id/101794892

http://www.bloomberg.com/news/2014-06-26/cracks-open-in-dark-pool-defense-with-schneiderman-barclays-suit.html

http://www.cnbc.com/id/101792877