PHILADELPHIA -- Democratic presidential nominee Hillary Clinton’s longtime health advisers and other experts voiced optimism that America will soon move past its bitter divide over the Affordable Care Act, perhaps regardless of who wins the White House, and take steps to improve the law. At a panel hosted by Americans United for Change during the Democratic National Convention on Wednesday (July 27), Center for American Progress President Neera Tanden also suggested that health system savings be reinvested as premium subsidies...