I am adding this link because of my concern for low income persons facing unemployment, foreclosure, medical emergencies, and now the coming government "Cuts" called Sequester. This link gives you an interactive map to "Low Income Housing". I'm not sure how the "Cuts" will effect persons already receiving such subsidies but I will be looking to share that information if I run across it. Hope this helps. My followers are urged to share this...you never know who you may be helping.
As a "Certified Development Entity" Promise Seed CDC, Inc has a mission to assist low income communities in West TN. This interactive map will locate resources by State and local communities. Here is the link: