WASHINGTON — After nearly two years of waiting, America is about to get some answers straight from Robert Mueller — but not before President Donald Trump’s attorney general has his say. Attorney General William Barr says he will allow Congress to view special counsel Robert Mueller’s report with nothing redacted other than grand jury information. Barr says three other categories of information also were redacted in the publicly released report, including information pertaining to ongoing prosecutions and sensitive intelligence sources and methods. Barr says he hopes that giving Congress access to the less redacted report and his upcoming testimony on Capitol Hill “will satisfy any need Congress has for information regarding the special counsel’s investigation.” Barr also says President Donald Trump did not exert executive privilege over any information included in Mueller’s report. He said the White House counsel reviewed a redacted version of the report before Trump decided not to invoke executive privilege.