Former Alaska Gov. Sarah Palin rolled out a list of Democratic members of Congress she intends to target for defeat this year, announcing that she'll go after lawmakers who voted for health care reform and hail from districts she and Arizona Sen. John McCain won in the 2008 presidential election. Forty-eight Democrats represent districts that voted for McCain. “With the president signing this unwanted and ‘transformative’ government takeover of our health care system today with promises impossible to keep, let’s not get discouraged,” Palin wrote in a post on her Facebook wall, urging supporters not to “get demoralized.” “We’re going...