 In August 2015, Capt.Kristen Griest and 1st Lt. Shaye Haver became the first two women to graduate from the U.S. Army Ranger School, though at the time, women were not eligible to enlist in the 75th Ranger Regiment.In 2016, Griest became the first female infantry officer in the US Army when the Army approved her request to transfer there from a military police unit.