Cigarettes are an important currency among the homeless community. Sally Chen say's "as long as I have smokes I'm happy".
A good pair of shoes is an essential element to an effective homeless lifestyle. Overpacking is the nemesis of the homeless. Pack lightly, that way you are always mobile and ready to move on a moment's notice. Sarah Bergstien (below) is wearing a durable pair of boots and is ready for a quick relocation should the need arise.