Ann Coulter has more influence over Trump than Jim Mattis. If that doesn't scare you, nothing will -- Daily Kos

... What this week makes clear is that on issues of life and death, military and foreign policy issues that can affect our country and the world for years to come, this president will ignore the people who possess real expertise and experience, people like Jim Mattis. Hell, Trump may not even read or understand the information those people are giving him...
https://www.dailykos.com/stories/1820748