Highway 160 was already partially closed, due to the storm, when a driver plowed into the back of an unmanned Caltrans truck. Now all of Highway 160 is closed between the Arden offramp and Tribute.

Essential amino acids are organic compounds your body can’t produce on its own. The nine essential amino acids—histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, ...