Politico: A group of celebrities are pushing for President Barack Obama to do more to address climate change over the next four years. Alec Baldwin, Morgan Freeman, Susan Sarandon and Woody Harrelson are among the stars who've signed a letter published Monday by the Sierra Club asking Obama to prioritize the issue. The letter says: Dear President Barack Obama, Your legacy as 44th president of the United States rests firmly on your leadership on climate disruption. Only the president has the power to...