The municipal bond market is losing one of its biggest buyers.... CitiGroup, the single biggest buyer of municipal bonds for years, is finally pulling out of the challenging and often unprofitable muni bond business, laying off 20,000 people. We'll review a Wall Street Journal report on how bond mutual funds could be at risk in the Market Intel segment, then we’’ll review how to invest in the S&P 500 with a stop loss at all times. Build, grow, and protect your money! MASTERING MONEY is on the air!!!