List of individuals removed or resigning in from the dates of 7/21/17 - 7/31/17
Sean Spicer - WH Director of Communications
Michael Short - Senior WH Assistant Press Secretary
Sarah Huckabee Sanders - WH Principal Deputy Press Secretary
Derek Harvey - Senior Director for Middle East and North African Affairs of the National Security Council
Rich Higgins - Director of Strategic Planning of the National Security Council
Reinhold Richard Priebus - WH Chief of Staff
https://en.wikipedia.org/wiki/List_of_Trump_administration_dismissals_and_resignations