Gary Shilling, President of A. Gary Shilling & Co. and a Bloomberg Opinion columnist, on the factors that will make U.S. housing even less affordable. Mike McGlone, Commodity Strategist for Bloomberg Intelligence, and Alan Bjerga, Bloomberg agriculture reporter, on the perfect storm hitting agriculture commodities. Karen Ubelhart, Industrials analyst for Bloomberg Intelligence, on GE's divestiture plans.Elliot Weissbluth, Founder and CEO of HighTower, on their recent acquisitions, wealth management and fiduciary investing.