What investors need to watch in oil markets, according to RBC's Croft

Keith Bliss, Cuttone & Company senior vice president; Helima Croft, managing director of RBC Capital Markets; and Ayham Kamel of Eurasia Group join CNBC's "Closing Bell" team to break down the impact of of drone strikes on Saudi Arabian oil facilities and what it means for the industry and global economy.
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Mon, Sep 16 20193:18 PM EDT