WH lawyer Emmet Flood issued an ethics waiver in Nov (not previously reported) to DOJ criminal division head Brian Benczkowski to oversee role of Goldman Sachs in 1MDB case, even though his former colleague & friend Mark Filip joined Goldman's defense teamhttps://t.co/iWCnrGuOcv— Wendy Siegelman (@WendySiegelman) April 14, 2019