New post on http://twitter.com/caltransdist3 : trafficalert All lanes I-80 WB blocked at Secret Town due to collision. Traffic being diverted onto Rollins Lake Road. No ETO. Rain and spray from cars/trucks reduces visibility. Caltrans advises to reduce speed, turn on headlights and put down distractions. http://pic.twitter.com/cClMILVu4i