New York Times: President Obama has turned recently to the benefits of clean energy to address voters’ clamor for jobs — and to soothe upset Democrats who don’t believe he has done enough to promote their priorities. Obama used his weekly radio address Saturday to tout the benefits of clean energy projects for creating jobs and ending U.S. dependence on foreign oil — benefits that, he warned, would be cut short if Republicans took over Congress. “It’s about motivating the base,” said …