U.S. Interior Secretary Ken Salazar visits new solar facility
May 7, 2012 - 6:07 pm
U.S. Interior Secretary Ken Salazar toured the new Enbridge Silver State North Project solar facility in the Ivanpah Valley near Primm, Nev. on Monday, May 7, 2012. The 600-acre array is the first large-scale solar power plant to be built on public land.