In Hidaligo County, Texas, is one of the fastest growing, and poorest, places in the nation. Although 40 percent of the country's residents are enrolled in the food stamp program, diabetes and obesity have become somewhat of an epidemic in the region. See the entire project at: wapo.st/1cL8rsb

Loading more stuff…

Hmm…it looks like things are taking a while to load. Try again?

Loading videos…