New post on http://twitter.com/caltransdist3 : TrafficAlert Hwy 50 near Echo Summit delays caused by one way traffic controls & occasional closures. Caltrans rock crews removing loose rocks & boulders from steep hillsides to reduce risk of rocks in the roadway. Be patient while we work to increase safety! ETO 6 p.m. http://pic.twitter.com/z6sj8wzTrt