washington anthony scaramucci president donald trump new communications director say sunday one first task halt leak staff team would fire leak stop get leak stop businessperson take dramatic action stop leak scaramucci say fox news sunday scaramucci tell cbs face nation leakers actually un-american would lead team meet monday hire scaramucci wall street financier republican fundraiser bring combative style white house press office president donald trump lash probe whether campaign collude russians 2016 campaign special counsel robert mueller look relationships contact trump campaign officials russia election trump accuse wrongdoing federal investigators white house press secretary sean spic become household name short turbulent drama-filled term quickly resign scaramucci appointment sarah sanders spic deputy promote press secretary scaramucci force deal leak first days job washington post report last week trump legal team examine presidential power pardon aid family members potentially trump write twitter saturday leak administration crime complete power pardon scaramucci say trump tweet issue pardon reaction leak trump like fact two-minute conversation oval office study people run leak administration examine legal options pardon scaramucci report directly trump say cbs need pardon anybody say scaramucci time support democrats spend part weekend delete past tweet subject run counter trump administration policy take action climate change explain deletions scaramucci write twitter past view evolve distraction new trump communications director promise crackdown media leak