Omarosa Manigault Newman's White House role fraught with tension, sources say

Omarosa Manigault Newman's White House role fraught with tension, sources say  ABC News Inside Omarosa's Last Days In The White House: How She Berated Senior Officials, Was Fired & More  Hollywood Life Omarosa's departure points to lack of diversity at White House  USA TODAY Omarosa Calls Robin Roberts' 'Bye Felicia' Remark 'Petty' After Disputing Reports of White House Exit  Inside Edition Omarosa Manigault Was 'Dragged' Out of the White House in 'Drama'-Filled Departure: Reports  PEOPLE.comFull coverage