http://www.reuters.com/article/us-usa-stocks-idUSKBN1A619Q?il=0

http://finance.yahoo.com/news/dollar-near-two-lows-vs-005204002.html

http://www.cboe.com/blogs/options-hub/2017/07/21/cboe-morning-call—7-21-2017

http://tradinggods.net/trading-gods-blog/us-stocks-struggle-gains-amid-low-volatility/

http://www.nasdaq.com/article/noteworthy-thursday-option-activity-cmg-aapl-mcd-cm818901

http://finance.yahoo.com/news/goldman-sachs-hiring-spree-become-194750471.html

http://www.bloomberg.com/news/articles/2017-07-20/machines-poised-to-take-over-30-of-work-at-banks-mckinsey-says

http://www.bloomberg.com/news/articles/2017-07-21/british-missteps-in-1970s-flag-political-risks-in-brexit-nation

http://marketsmedia.com/nyse-1h-ipo-tally-raises-88-u-s-proceeds/

http://www.bloomberg.com/news/articles/2017-07-20/options-traders-bullish-as-rupee-may-brave-taper-tantrum-rerun

http://tradinggods.net/trading-gods-blog/vix-daily-update-volatility-plumbs-24-year-lows/

http://www.bloomberg.com/news/articles/2017-07-20/volatility-plumbs-record-lows-as-stock-bond-rallies-accelerate