MORGAN STANLEY: Investors have a rare opportunity to make low-risk profits in 2020. Here's a 3-part strategy for pulling it off.

· Morgan Stanley's top US equity strategist says investors will have a chance at bigger-than-usual rewards because of the elevated equity risk premium — which he expects to decrease in the months ahead.
· Wilson says that makes this a rare moment where the premium is high, and it's happening even though the Federal Reserve...