As part of ongoing efforts to transform and strengthen Puerto Rico's electric grid, LUMA is modernizing substations and repairing transmission lines through a $630 million investment obligated by . .

See more photos here: <a href=" With clear skies and temperatures in the 50s when runners began at 8 a.m., Bay to Breakers couldn't have asked for nicer weather in San Francisco on Sunday. The annual ...

CBS Bay Area's Max Darrow ran the race, showing us what the popular race is all about.