Last seen in:
- Eugene Sheffer - King Feature Syndicate - Jun 18 2015
- New York Times - Jul 4 2014
- Eugene Sheffer - King Feature Syndicate - Jan 3 2014
- Eugene Sheffer - King Feature Syndicate - Jun 25 2009
- New York Times - Feb 15 2009
- L.A. Times Sunday - Apr 15 2007
- Wall Street Journal - Jan 28 2005 - January 28, 2005 - By Degrees
- New York Times - Oct 12 2003
- New York Times - Nov 25 1999
Related Clues:
- Physicist who left Italy in 1938 to protect his Jewish wife
- Nuclear distance unit
- Roman-born Manhattan Project figure
- Enrico —, physicist
- Manhattan Project scientist Harold ___
- Bomb architect Enrico
- Nuclear reactor creator
- 1938 Physics Nobelist Enrico
- Manhattan Project physicist born in Rome
- Physicist Enrico after whom element #100 is named
- Harold ___, Manhattan Project scientist
- Whom element No. 100 was named after
- Physicist from Rome
- Nobelist who worked on the Manhattan Project
- Harold of the Manhattan Project