The Clinton Foundation currently works with Los Angeles on retrofitting more than 140,000 streetlights throughout the city.

We are proud to announce a new commercial building retrofit program in collaboration with the City of Los Angeles, the Clinton Foundation's Clinton Climate Initiative and the C40 Cities organization. More info here http://live.c40cities.org/blog/2011/10/12/the-city-of-los-angeles-cci-and-c40-announce-new-commercial.html