Triangle tourists and techies will find a faster route to northern California starting Aug. 15, when United Airlines launches daily nonstop flights from Raleigh-Durham International Airport to San Francisco. With morning flights from RDU and return trips in the evening, the nonstop service will cut a few hours off the travel time for business and leisure travelers who now must change planes at larger airports for trips between the Triangle and the San Francisco Bay area. Once daily by a Boeing… (www.newsobserver.com) More...