Chevron defies war threat to maintain operations in Venezuela. What's at stake for the U.S. oil giant? Find out as NPR's Ayesha Rascoe interviews energy security analyst Clayton Seigle.
Chevron defies war threat to maintain operations in Venezuela. What's at stake for the U.S. oil giant? Find out as NPR's Ayesha Rascoe interviews energy security analyst Clayton Seigle.