Freeport McMoRan Is the Best Stock to Buy for 2020

The terms "artificial intelligence" and "copper miner" do not obviously relate to one another. But in the case of the company I'm about to tell you about, they do.Source: MICHAEL A JACKSON FILMS / Shutterstock.com And this connection is one of several reasons why this stock has become a compelling speculation -- and my pick for the top stock of 2020.One of the world's largest copper producers, this company has been testing an artificial intelligence, or "machine learning," model at its...