washington republicans struggle agree healthcare legislation overhaul obamacare obey u.s. president donald trump order try swiftly reach deal unable resolve differences long late-night meet early wednesday trump take senate republicans task fail agree dismantle obamacare new report show 32 million americans would lose health insurance senators opt repeal law without replacement trump gather 49 republican senators white house lunch bill repeal replace 2010 affordable care act collapse monday amid dissent handful party conservatives moderate trump exhortation keep try party members meet health human service secretary tom price behind close doors wednesday night try finally come together major republican promise past seven years undo former democratic president barack obama signature legislation popularly know obamacare immediate breakthrough still issue divide us say senator ted cruz conservative propose let insurers offer cheap bare-bones plan comply obamacare regulations republicans attend late meet send staff away order talk frankly senator john kennedy say everyone negotiate good faith add know would reach agreement almost senators rush meet without comment get underway nearly two dozen republican senators shake news colleague veteran senator john mccain diagnose brain cancer mccain absence senate make job pass healthcare bill difficult leaders need every republican vote get obviously think people worry health think math understand math obviously make things difficult senator bob corker say leave meet trump take hands-off approach healthcare debate last week suggest tuesday fine let obamacare fail wednesday switch course demand senators stay washington plan august recess find common grind healthcare repeal repeal replace leave town complete trump say meet trump make repeal replacement obamacare call disaster central promise 2016 campaign even trump new push republican leaders senate face difficult task get moderate conservatives agree overhaul pass senate majority leader mitch mcconnell plan hold straight repeal vote next week several republican senators already say oppose approach thirty-two million americans would lose health insurance 2026 obamacare scrap without alternative place nonpartisan congressional budget office report wednesday 17 million would become uninsured next year alone time premiums individual insurance plan would rise 25 percent next year double 2026. cbo estimate unchanged previous report assess impact 2015 bill repeal obamacare pass house representatives senate veto obama democrats swift highlight cbo assessment republicans remain silent president trump republicans repeatedly promise low premiums increase coverage yet proposal offer would opposite senate democratic leader charles schumer say statement insurers hospitals lobby straight repeal say limbo would increase uncertainty cost cbo project half country would insurers individual market 2020 new repeal bill true death spiral tweet larry levitt vice president kaiser family foundation healthcare research group republicans say obamacare costly intrusion healthcare system party divide moderate concern senate bill would eliminate insurance millions low-income americans conservatives want see even deep cut obamacare boost number americans health insurance 20 million mandate individuals employers income-based subsidies moderate republican senators susan collins lisa murkowski shelley moore capito say oppose mcconnell plan repeal would take effect two years three attend lunch trump democrats unite opposition repeal mcconnell lose two vote republicans 52-48 majority 100-seat senate pass healthcare legislation opponents repeal protest throughout senate build wednesday afternoon lead 155 arrest police say demonstrators return even yell senators arrive meet party fracture also emerge house representatives chamber pass plan repeal replace obamacare may wednesday house freedom caucus republican party conservative wing file petition vote straight repeal house speaker paul ryan spokeswoman ashlee strong say house pass obamacare repeal-and-replace bill proud hope senate take similar action republicans meet late night trump demand new u.s. healthcare plan