RPT-Obamacare rescue ruled out by some states, others weigh options
February 17, 2015 at 07:00 AM EST
WASHINGTON, Feb 17 (Reuters) - Five Republican state governors say they will not rescue a crucial part of Obamacare if it is struck down by the Supreme Court, underlining the prospect for a chaotic aftermath to a ruling that could force millions of Americans to pay much more for coverage or lose their health insurance.