Club Snow in Portage will hold its final snowmobile ride of the season on Sunday.  President Ken Penman says for those folks who haven't put their machines away yet, a ride will head down to St. Ambroise on the lake--- with everyone returning later that day for the traditional free wiener roast at Delta.  Penman notes this annual "Wiener Wind-up" is open to anyone, so people can come out between 1 and 3 p.m. on Sunday to enjoy some hot dogs and a last kick at the can.  He says the four snowmobile dealers in town have committed to bringing out some of their newer machines to the wiener roast, adding people can perhaps take a few of them for a test run.  Penman says that will be a nice plus for anybody, to get to do a snow check on some new machines.