New post on http://twitter.com/caltransdist3 : Chain Control: I-80 eastbound is R2 Nyack to Truckee. However traffic is currently being held at Boreal due to spin outs. I-80 westbound is R2 Truckee to Drum Forebay. Traffic is being held in Truckee due to spin outs. Trucks are Maximum. http://pic.twitter.com/lkdtWx0iPA