UPDATE 2-As clock ticks, Republicans try to move ahead on Obamacare repeal
September 19, 2017 at 17:34 PM EDT
WASHINGTON, Sept 19 (Reuters) - The Trump administration and top U.S. Senate Republicans pushed on Tuesday for action on a bill to dismantle Obamacare, but time was running out and they were still hunting for the votes needed to pass their latest attempt to gut the 2010 healthcare law.