FILE РIn this June 21, 2016, file photo, Sen. Susan Collins, R-Maine, speaks during a news conference on Capitol Hill in Washington. Republicans are eagerly planning initial votes next month on dismantling President Barack Obama’s health care law, a cherished GOP goal. “It’s going to be a difficult challenge to pass a replacement” for Obama’s law and make sure some people don’t lose coverage, said Collins. (AP Photo/Evan Vucci, File)