Complex sentence: This is the largest dedicated historical aviation research archive in North and South Carolina and is named in honor of Major Dolphin D. Overton, III, USAF, a Korean War ace from North Carolina.
Split into simpler sentences: This is the largest dedicated historical aviation research archive in North and South Carolina. It is named in honor of Dolphin D. Overton, III, a Air ForceKorean War ace from North Carolina.