CHARLESTON, S.C. — A Coast Guard MH-65 Dolphin aircrew rescue two men the Friday after the sailing vessel Valkyrie became aground on a sandbar in Sapelo Sound, Georgia.​ A​ Coast Guard Air Station Savannah​ MH-65 Dolphin Short-Range Recovery Helicopter (SRR) aircrew rescued the two men​ from the water and transported them to Hunter Army Airfield with Leer másCoast Guard rescue 2 sailors in Sapelo Sound[…]