Why oil is the 'canary in the coal mine': Analyst

Since economies drive commodity prices, the collapse in oil is more of a demand issue than it appears, analyst Stephen Schork tells CNBC.
Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.