A meticulously restored North American P-51 Mustang, marked for pilot Capt. Jesse Frey and coded 'G4,' sits on display at a Tennessee airshow. The Mustang's long range and high performance made it decisive in escorting Allied bombers deep into enemy territory during World War II. Its polished aluminum skin and invasion stripes reflect the standard appearance of Allied fighters during the 1944-45 European campaign. Project: 219310