Washington Post: Some scientists believe Alaska will be among the first to feel the impact of global warming, but Sarah Palin told voters there she wasn’t sure climate change wasn’t simply part of a natural warming cycle. “I will not pretend to have all the answers,” Palin said about global warming, according to the Anchorage Daily News. Her spokesman clarified at the time that “she’s not totally convinced one way or the other. Science will tell us . . . She thinks the jury’s still out.” Palin …