Sen. Thom Tillis has been critical of Pete Hegseth in recent history, voicing his opposition publicly during his last few months in office.

The secretary met with President Trump last week and unloaded his concerns with where Hegseth is taking the Army.

Army Secretary Dan Driscoll's resignation makes him the latest senior military and civilian leader to get pushed out of their job.

Driscoll’s message thanking Hegseth comes after he publicly aired disagreement with the secretary's decision to force out Gen. Randy George.

More and more Republicans want Trump to get rid of Defense Secretary Pete Hegseth.