If I were a republican congressman I would just repeal it with no replacement. They are not concerned with the people that need it anyway. To hell with pre-existing conditions. take kids off parents insurance at 18. They might as well stop the food stamp program, wic, the Bush phone, medicare, medicaid,housing assistance, stop all government handouts. Cut congress retirement and insurance benefits. Cut ex presidents pay in half. Make Melania and her baby move to the white house. Cut back on Trumps golf trips(to at least the obama level).