J.R.’s back and he’s not promoting oil

Solar World AG, one of the largest solar PV manufacturers in the world with factories in California, Oregon and Washington, has scored a dream advocate for its products: J.R. Ewing. Actually, the spokesman is Larry Hagman, who played the oilman on the long-running Dallas series. Hagman reprises his oil baron role in an ad for Bonn-based Solar World, where someone obviously decided the possibilities were too rich to leave untapped.