Hillary Clinton vowed to forge ahead in her White House bid, conceding defeat to Democratic rival Sen. Bernie Sanders in the New Hampshire primary – but declaring "it's not whether you get knocked down, it's whether you get back up." In an energetic speech to supporters, the former Secretary of State confessed "I still love New Hampshire and I always will." Clinton vowed to "work harder than anyone" to push an agenda that will work to change campaign financing, "build and grow the economy," and "break down those barriers." "My family and my faith taught me a simple credo: do...