This Sunday on @60Minutes, I report from Spain on the unsolved shooting of a Russian defector and how it's part of a pattern of recent falls from top-floor windows, poisonings, and accidental deaths involving a growing number of enemies of Russian President Vladimir Putin.
This Sunday, catch my latest story with @60Minutes! We traveled to Oaxaca to see how Mezcal is made and hear from the producers about the future of this booming industry.
