Mendocino County, California, reduced traffic crashes by 42 percent on many of its roadways over a six-year period through a series of low-cost measures. That success is serving as a model for counties in Texas and across the nation in an effort to reduce crashes. Nationally, some 42,000 persons were killed in 2003 on roadways, according to the National Highway Traffic … [Read more...] about Low Cost, High Yield