Flexibility That A.C.A. Lent to Work Force Is Threatened by G.O.P. Plan

This news scares Fern Warnat, 59. She has gotten insurance on the federal marketplace a couple of times in the last few years. When she and her husband moved from New York to Boca Raton, Fla., she bought a policy for a few months to tide her over until she got coverage from a new job.