Investors and advisors have numerous goals to meet with their portfolios. Some investors full send their portfolios to produce as much capital appreciation as possible. Others, especially those at or near retirement age, look for current income and ballast to steady their financial ships. Almost all investors, however, can benefit from adding tax-exempt munis to their holdings. Tax-exempt ETF options like TAXE, for example, can prove a shrewd addition, especially as one year turns to another. See more: Stag ...