Building wealth generally means long-term investing. That's holding great businesses for a long time, letting earnings grow and dividends accumulate for years. A diverse portfolio of great stocks can set you up for a comfortable retirement -- maybe even retiring a millionaire.

The industrial and energy sectors can be a great place to look because these companies are foundations for the economy. Stocks like ExxonMobil (NYSE: XOM), Lockheed Martin (NYSE: LMT), and (NYSE: CAT) have strong fundamentals and long-term growth opportunities to deliver long-term results.

Here is what you need to know.

Continue reading

Source Fool.com