I am working in Yuma this week and next, but my work for the weekend seems to have fallen through. I wasn't planning on doing anything but working, so I didn't plan ahead and bring anything with me but a book and a hammock. What do you do with two days to kill in Yuma, in December? Is there a place I could rent riding gear and a bike? Should I just go hiking? Drive to the Salton and be touristy? Picacho? San Diego? Anyone want to loan out a bike and go for a ride? I could probably turn up a jacket and a helmet at a pawn shop, maybe. Or on Craigslist.