http://video.dailymail.co.uk/video/mol/2017/05/08/600183790975862960/1024x576_MP4_600183790975862960.mp4 Former president Barack Obama has vigorously defended Obamacare as he called on members of Congress to show courage in the debate over the future of health care in America. Obama was careful not to mention Donald Trump by name in Boston on Sunday night as he referenced the current administration’s efforts to dismantle much […]