This document discusses issues related to food deserts. It begins by defining food deserts according to the USDA and noting they can exist in both urban and rural areas. Alternative stakeholder definitions are also mentioned. The document then discusses statistics on the number of Americans living in food deserts and challenges for grocery stores in making a profit in these areas. Examples of profit margins for different grocery store types are provided. The document concludes by discussing some potential solutions and noting it is a complex issue.