Democratic Debate Turns Ferocious Over Health Care The candidates sparred angrily over whether to wipe out private health insurance and institute a government-run health system. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Igor Shafarevich, Russian Mathematician With a Mixed Political Legacy, Dies at 93Why is this 1000 square kilometres mass of FREAKISH GREEN ice spreading across Antarctica?Trilobites: A Start Date for the Bison Invasion of North AmericaIt’s Possible to Hack a Phone With Sound Waves, Researchers ShowSwimming With a Brand New LegSwimming With a Brand New Leg