Related Clues:
- Big blast source
- Big blaster
- Cold War concern
- Mushroom cloud maker
- Enola Gay cargo
- Big news in 1945, informally
- 'Little Boy' in 8/6/45 news
- Bikini blaster
- Fat Man in New Mexico
- Weapon
- Cold War weapon
- Edward Teller's brainchild
- 1945's ''Little Boy,'' for short
- 1945 news, in headlines
- Manhattan Project product