Billionaire Sam Zell says wild swings in oil prices are making it hard to invest in the US energy sector.
He speaks in an interview with David Westin for Bloomberg Television’s “Wall Street Week.”
WATCH:
Billionaire Sam Zell says wild swings in oil prices are making it hard to invest in the US energy sector.
He speaks in an interview with David Westin for Bloomberg Television’s “Wall Street Week.”
WATCH: