The government has officially invited U.S.

forensic experts to assist in the ongoing investigation into the August 6 military helicopter crash that killed eight people, including two cabinet ministers.

The move is a response to a directive from President John Dramani Mahama, who has vowed to leave no stone unturned to determine the exact cause of the tragic incident.

The crash sent shockwaves across the nation, given the high-profile nature of the victims.