federal agents prepare scour roughly 650,000 email see many relate prior probe hillary clinton email use surprise disclosure investigators pursue potential new evidence lay bare build tensions inside bureau justice department investigate democratic presidential nominee justice department official piss accord one person close mr. mccabe press explain fbi still chase matter department consider dead.metadata find laptop use former rep. anthony weiner estrange wife huma abedin close clinton aide suggest may thousands email send private server mrs. clinton use secretary state accord people familiar matter take weeks minimum determine whether message work-related time ms. abedin serve mrs. clinton state department many duplicate email already review federal bureau investigation whether include either classify information important new evidence clinton email probe.the new investigative effort disclose fbi director jam comey friday show bureau time sharp internal disagreement matter relate clintons handle matter fairly carefully middle national election campaign.even previous probe mrs. clinton email use wind july internal disagreements within bureau justice department surround clintons family philanthropy heat accord people familiar matter.the late development begin early october new york-based fbi officials notify andrew mccabe bureau second-in-command investigate mr. weiner possibly send sexually charge message minor recover laptop 650,000 email many say account ms. abedin accord people familiar matter.those email stretch back years people say laptop previously come clinton email probe ms. abedin say late august couple separating.the fbi search computer look child pornography people familiar matter say warrant use give authority search matter relate mrs. clinton email arrangement state department mr. weiner deny send explicit indecent message teenager.in initial review laptop metadata show many message apparently thousands either send private email server mrs. clinton home focus much investigative effort fbi senior fbi officials decide let weiner investigators proceed close examination metadata computer report back them.fast forward early last week stun meet early last week senior justice department fbi officials member department senior national-security staff ask update weiner laptop people familiar matter say point officials realize one act obtain warrant people said.mr mccabe instruct email investigators talk weiner investigators see whether laptop content could relevant clinton email probe people say investigators speak agents agree potentially relevant.mr comey give update decide go forward case notify congress friday explosive result senior justice department officials warn mr. comey tell congress would violate policies overt action could affect election within fbi unhappy mr. comey repeat public statements probe go back press conference subject july.the back-and-forth reflect bureau probe several matter relate directly indirectly mrs. clinton inner circle.new detail show senior law-enforcement officials repeatedly voice skepticism strength evidence bureau investigation clinton foundation seek condense time sprawl cross-country effort accord people familiar matter tell agents limit pursuit case.that lead frustrations among investigators view fbi leadership uninterested probe charity people say others involve disagree sharply defend fbi boss say mr. mccabe particular catch increasingly acrimonious fight control justice department fbi agents pursue clinton foundation case.it unusual field agents favor aggressive approach supervisors prosecutors think merit internal debate clinton foundation show high stake disagreements occur surround someone run president.the wall street journal report last week mr. mccabe wife jill mccabe receive 467,500 campaign fund late 2015 political action committee virginia gov terry mcauliffe longtime ally clintons elect governor november 2013 clinton foundation board member.mr mcauliffe support dr. mccabe hop handful democrats might help win majority state senate dr. mccabe lose race last november democrats fail win majority.a spokesman governor say insinuation support tie anything desire elect candidates would help pass agenda ridiculous dr. mccabe tell journal decide run husband formal role campaign supportive.in february year mr. mccabe ascend position fbi deputy director post assume role officials say start oversee probe mrs. clinton use private email server government work secretary state.fbi officials say mr. mccabe role clinton email probe become deputy director wife campaign over.but clinton-related investigations way within fbi subject internal debate months accord people familiar matter.early year four fbi field offices new york los angeles washington little rock ark collect information clinton foundation see evidence financial crimes influence-peddling accord people familiar matter.los angeles agents pick information clinton foundation unrelated public corruption case issue subpoena bank record relate foundation people said.the washington field office probe financial relationships involve mr. mcauliffe become clinton foundation board member people say mr. mcauliffe deny wrongdoing lawyer say probe focus whether fail register agent foreign entity.in february fbi officials make presentation justice department accord people account meet go well.some say fbi present compel evidence justify aggressive pursuit clinton foundation career public integrity prosecutors room simply believe strong case others say start justice department officials stern icy dismissive case one weird meet ever one participant tell others afterward accord people familiar matter.justice department officials tell fbi meet authorize aggressive investigative techniques subpoena formal witness interview grand-jury activity fbi officials believe well within authority pursue lead methods already way people said.about week mr. comey july announcement recommend prosecution clinton email case fbi seek refocus clinton foundation probe mr. mccabe decide fbi new york office would take lead assistance little rock.director jam comey testify house judiciary committee september variety subject include investigation former u.s. secretary state hillary clinton email server washington field office fbi officials decide would focus separate matter involve mr. mcauliffe mr. mccabe decide early spring would continue recuse probe give governor contributions wife former political campaign.within fbi decision view skepticism felt probe would strong foundation mcauliffe matter combine others particularly senior officials justice department felt probe weak base largely publicly available information find little would merit expand investigative authority.according person familiar probe aug. 12 senior justice department official call mr. mccabe voice displeasure find new york fbi agents still openly pursue clinton foundation probe despite department refusal allow aggressive investigative methods case mr. mccabe say agents still authority pursue issue long use methods.the justice department official piss accord one person close mr. mccabe press explain fbi still chase matter department consider dead tell need shut validly predicate investigation mr. mccabe ask accord people familiar conversation pause official reply course people said.mr mccabe defenders agency say follow call repeat instruction give early clinton foundation investigation agents keep pursue work within authority had.others fbi chain command however say agents give much stark instruction case stand agents question allow take aggressive step say tell order come deputy director mr. mccabe.others familiar matter deny mr. mccabe senior fbi official give stand-down instruction.for agents already felt uneasy fbi leadership handle clinton foundation case moment deepen concern people say felt probe yet find significant evidence criminal conduct leadership approach right response.in september agents foundation case ask see email contain nongovernment laptops search part clinton email case request reject prosecutors eastern district new york brooklyn email give fbi base grant partial immunity limited-use agreements mean agents could use purpose investigate possible mishandle classify information.some fbi agents dissatisfy answer ask permission make similar request federal prosecutors manhattan accord people familiar matter mr. mccabe people say tell add go prosecutor-shopping long discussion fbi agents inform bureau leaders weiner laptop prompt mr. comey disclosure congress set furor promise consume final days tumultuous campaign.read wsj doj block investigation fbi agents discover 650,000 email piss