KQED PBS NewsHour September 16, 2011
major funding for the pbs newshour has been provided by: ♪ ♪ ♪ ♪ ♪ ♪ ♪ ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. >> well, the best companies are driven by new ideas. >> our future depends on new ideas. we spend billions on advanced technologies. >> it's all about investing in the future. >> we can find new energy-- more, cleaner, safer and smarter. >> collaborating with the best in the field. >> chevron works with the smartest people at leading universities and tech companies. >> and yet, it's really basic. >> it's paying off every day...
Source: archive.org