The U.S. Army has launched an investigation after a video showed military helicopters hovering over the Tennessee home of musician Kid Rock, in what officials say may have breached standard aviation protocols. The video, shared by the musician, showed AH-64 Apache helicopters lingering unusually close to his property, prompting questions about whether the maneuver was authorized or part of routine training. Kid Rock SALUTES Military Members in a Helicopter Flying By His 'Southern White House' pic.twitter.