The announcement comes after the fatal helicopter crash earlier this week.
Defense Secretary Pete Hegseth has asked Army Chief of Staff Gen. Randy George to step down and retire immediately, according to two Department of Defense officials.
The reversal comes after Army spokesman Maj. Montrell Russell said earlier Tuesday that the four crewmembers had been suspended from flight duties.
The Army has launched an administrative review after two AH-64 Apache helicopters on a training run hovered near the hillside home of Kid Rock as the outspoken supporter of President Donald Trump saluted their crews.
The U.S. Army is expanding its recruiting pool, raising the maximum enlistment age from 35 years old to 42, according to new service regulations reviewed by ABC News.