A roof over one’s head? Well, that’s something right? Found one man or woman’s retreat under the Ironhorse Trail bridge that crosses Ygnacio Valley Road this morning. A sleeping bag, a pair of shoes … Maybe someone slept there last night, and will do so again tonight, and tomorrow night, Christmas Eve. Or maybe this denizen of our community, temporary or not, has found another place to stay, has moved on–but left behind some belongings that could still be very the cold nights we’re having.