https://www.cnbc.com/2019/02/22/caterpillar-shares-fall-after-report-eu-ready-to-target-company-if-us-places-tariffs-on-cars.html

https://www.investing.com/news/stock-market-news/asian-shares-tread-water-as-investors-watch-trade-talks-1787130

https://www.cnbc.com/2019/02/22/stocks-making-the-biggest-moves-premarket-autonation-wayfair-citigroup-ford–more.html

https://www.investing.com/news/commodities-news/saudi-china-sign-28-billion-worth-of-economic-accords–spa-1787565

https://www.investing.com/analysis/stubborn-winter-cold-could-give-natural-gas-another-shot-at-3-200391324

https://www.miaxoptions.com/sites/default/files/press_release-files/MIAX_Press_Release_02212019.pdf

https://www.cmegroup.com/education/featured-reports/india-rupee-significant-risks-ahead-of-april-election.html

https://www.investing.com/news/economy-news/top-5-things-to-know-in-the-market-on-friday-1787486

https://www.cnbc.com/2019/02/21/kraft-heinz-tanks-after-disclosing-it-was-subpoenaed-by-sec-over-accounting-policies.html

https://www.yahoo.com/news/tesla-model-3-loses-cr-recommendation-reliability-173444988.html

https://www.investing.com/news/economic-indicators/us-existing-home-sales-fall-sharply-to-threeyear-low-1786356

https://www.theblockcrypto.com/2019/02/20/cmes-bitcoin-futures-are-off-to-a-record-breaking-start-this-year/