Last seen in:
- The Washington Post - Feb 7 2021
- L.A. Times Daily - Feb 7 2021
- L.A. Times Daily - Apr 18 2020
- The Washington Post - Apr 18 2020
- Eugene Sheffer - King Feature Syndicate - Aug 3 2019
- L.A. Times Daily - Jul 10 2019
- The Washington Post - Jul 10 2019
- L.A. Times Daily - Mar 23 2018
- The Washington Post - Mar 23 2018
- L.A. Times Daily - Sep 22 2016
Related Clues:
- Doctorate hurdles
- Tests for Ph.D. candidates
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- Graduate grillings
- Pre-diploma hurdles
- Unwritten exams
- Grad student's hurdle
- Doctorate exam hurdles
- Grueling grad tests
- Advanced degree tests
- Doctoral exams, e.g.
- Grad school grillings
- Grad student's rituals
- Think-on-your-feet challenges
- Ph.D. thesis: Abbr.