 California's high-speed rail project marking a milestone. The final segment waiting for the green light between Los Angeles and San Francisco got it yesterday. That means the entire 463-mile route is now environmentally cleared for construction. Today is day four of jury deliberations in the Massachusetts murder trial of Karen Reed. Reed's accused of killing her Boston cop boyfriend John O'Keefe by backing into him with her SUV and leaving him in a snowstorm in Dedham.