Does it ever make sense to take out a loan - say a second mortgage - to invest in stocks? Today's Stocks & Topics: 403B, Bonds, Family Debt, Smart People & the Stock Market, the Travel Industry, JETS - U.S. Global Jets ETF, CVX - Chevron Corp., XOM - Exxon Mobil Corp., WFM - Whole Foods Market Inc., ACIA - Acacia Communications Inc., X - United States Steel Corp., MMP - Magellan Midstream Partners L.P.
