ARNOTT DUMB “SMART BETA” INVESTING: ONE OF ITS PIONEERS SAYS IF THE PRICE IS WRONG IT CAN BE REALLY DUMB TRANSCRIPT December 9, 2016This week on WEALTHTRACK, financial innovator Rob Arnott of Research Affiliates warns that ‘smart beta’ investing, a popular alternative to index investing, which he helped create can go horribly wrong…next, on Consuelo Mack WEALTHTRACK.