washington donald trump may do enough sunday presidential debate keep leaky presidential campaign afloat may put republicans consider abandon even tough position trump implode flow lawmakers party luminaries desert weekend lewd comment make women videotape likely would become torrent increase demand drop race happen republicans see party tear apart trump candidacy face familiar dilemma publicly abandon badly wound candidate endanger closely contest congressional race stand behind dim hope still win white house manhattan real-estate mogul deliver feisty discipline performance first debate hammer democratic opponent hillary clinton use private email server secretary state raise decades-old accusations sexual misconduct husband bill clinton likely endear rowdy supporters pack arenas across country year perhaps little reel moderate voters swing state campaign need defeat clinton nov. election no-holds bar approach hillary tonight conservatives want see candidate since bill clinton office say craig robinson former political director iowa republican party republican base talk radio love performance party still hitch deeply flaw candidate especially struggle women college-educated suburban voters recent reuters/ipsos poll show close 20 percent americans still undecided candidate support sixty percent women poll take cnn immediately follow debate show republicans reason anxious viewers say clinton beat trump encounter 57 percent 34 percent furor 2005 videotape trump brag grope try seduce women lead dozens lawmakers denounce include arizona senator john mccain condemnation plunge party bad crisis since resignation president richard nixon republican 1974. house republican conference body comprise almost 250 republicans u.s. house representatives set meet monday discuss founder trump campaign house leadership aide say house speaker paul ryan pointedly disinvited trump joint appearance wisconsin schedule saturday follow publication tape six 40 republican officeholders whose race consider competitive election condemn trump comment video although three members group call drop since release video party govern body republican national committee offer guidance local party officials handle question one email one phone call anything guidance rnc go forward say rnc official ask remain unidentified tape intensify talk republican circle divert fund trump prop house senate candidates might find newfound jeopardy backlash well past time cut tie trump focus preserve republican congress ballot offices immediately say john weaver veteran republican strategist republican officials another worry trump unpopularity may lead many republican voters stay home election day backdrop panic condemnation trump sunday seek rally party base fresh barrage provocative attack clinton give media something tape talk offer blister critique handle foreign policy country chief diplomat bring rally cry jail debate stage also carry threat make issue husband sexual history trump may stop bleed nothing stop worry trump may stop bleed worry