A view of electric power lines. TebNad In dividend growth investing, I believe that finding companies to stand the test of time is key to success. This is what makes utilities one of my favorite sectors to cover. Demand for utility services like electricity, water, and natural gas, almost certainly isn't going to be going anywhere. To the contrary, it's difficult to imagine a reality in which customers don't consume more of these resources over time. That growing demand and the overall stability of regula ...