Trent Nelson | The Salt Lake Tribune Snow falls as Aidan Kelly (USA) competes in the Viessmann Luge World Cup at the Utah Olympic Park, Saturday December 12, 2015.Trent Nelson | The Salt Lake Tribune A fan takes a selfie as Latvia's Inars Kivienieks slides by, competing in the Viessmann Luge World Cup at the Utah Olympic Park, Saturday December 12, 2015.Trent Nelson | The Salt Lake Tribune Snow falls as Tucker West (USA) competes in the Viessmann Luge World Cup at the Utah Olympic Park, Saturday December 12, 2015.Trent Nelson | The Salt Lake Tribune Chris Mazdzer (USA), competes in the Viessmann Luge World Cup at the Utah Olympic Park, Saturday December 12, 2015.Trent Nelson | The Salt Lake Tribune Roman Repilov (Russia) competes in the Viessmann Luge World Cup at the Utah Olympic Park, Saturday December 12, 2015.