The Trump administration, which has tightened the U.S. chokehold on Cuba by cutting off foreign oil, is betting that this is the Cuban communist revolution’s last year. By Frances Robles and David C.

A "good" ROI varies depending on individual financial goals and the type of investment. Historically, small-cap stocks had a higher ROI (11.9% CAGR) than large-cap stocks (10.2% CAGR). Using a buy-and ...