D R Walker

Flew as Navigator with No. 617 Squadron (Dambusters).

• Operation Chastise (16 May 1943) — aircraft ED929 AJ-L (Avro Lancaster) — Returned

Crew: L J Sumpter (Bomb aimer) · R J Henderson (Flight engineer) · B Jagger (Front gunner) · D J Shannon (Pilot) · J Buckley (Rear gunner) · B Goodale (Wireless operator)