One of the most common investing strategies used by people seeking a combination of income and growth is investing in dividend-paying stocks. Unfortunately though, the yields of many dividend-paying stocks are quite low, which is emblematic of the low interest rate environment that most of the developed world has been mired in for the past decade or so. One solution to this is investing in closed-end funds, which are able to use leverage, options, and a variety of other strategies to enhance the income yield produced by an ordinary dividend income strategy. One such fund