Related Clues:
- Attack-launch time
- When the Battle of Normandy started
- June '44 event
- World War II turning point
- When there's no turning back
- It's when to start, but nothing's on time
- Offensive date
- Attack time in W.W. II
- Normandy invasion start
- Pivotal WWII event
- Event code-named Operation Neptune
- No-turning-back time
- Decisive time of 1944
- Historic event of 1944
- Attack time in WWII