After three decades of increases, adult obesity rates remained level in every state except for one, Arkansas, in the past year, according to F as in Fat: How Obesity Threatens America's Future 2013, a report from the Trust for America's Health (TFAH) and the Robert Wood Johnson Foundation (RWJF). The full report is available here. Visit http://www.FasinFat.org/ for interactives, graphs, charts and obesity rates for the states and nation going back decades. Thirteen states now have adult obesity rates above 30 percent, 41 states have rates of at least 25 percent, and every state is above 20 percent, according to...