New post on http://twitter.com/caltransdist3 : Happy Sunday! Chain controls are up in the Sierra. I-80 R-2 EB/WB Drum to the Nevada state line U.S. 50 R-2 EB/WB Freds to Meyers Remember to check http://QuickMap.dot.ca.gov for all chain restrictions in the Sierra. http://pic.twitter.com/x4Nr4Po98t