new york colony northstar inc end consult agreement rick gate former campaign aide u.s. president donald trump spokesman real estate financial firm say monday gate work consultant colony six months accord spokesman indict monday charge conspiracy launder money fail report foreign bank account u.s. government charge part probe robert mueller special counsel appoint investigate whether russia try tilt 2016 presidential election trump favor whether members trump campaign collude effort gate plead guilty charge monday david bos lawyer represent gate appearance federal court decline comment gate could reach comment longtime associate former trump campaign chairman paul manafort also indict monday gate continue work trump campaign manafort leave august 2016. gate also work colony northstar founder executive chairman thomas barrack jr. trump presidential inaugural committee accord three source ask identify barrack chair committee colony northstar end consult agreement former trump aide gate