You've got obesity all wrong: Zafgen CEO By: CNBC.com News August 19, 2014 at 10:45 AM EDT Despite the fact that more than a third of U.S. adults are obese, it's been an uphill battle for developers of obesity treatments. Read More >> Related Stocks: Abbott Laboratories Eisai Co. Ltd Takeda Pharmaceutical Ord Shs Vivus Inc Zafgen Inc