1.   Bedell later earned a doctorate from Columbia University.

2.   Campbell earned a doctorate from the University of Chicago, where his dissertation dealt with wage differentials between men and women.

3.   She then earned a doctorate in political sociology at City University of New York.

4.   At Drexel, where his son earned a doctorate in electrical engineering, Jiang spoke about the importance of education, one of his favorite stump speeches.

5.   At the same time, he added, the university remained one of the largest sources of undergraduate students who went on to earn doctorates in the United States.

6.   On the stump, Gramm frequently boasts about failing three grades, as evidence of the hard work it took for him to earn a doctorate in economics.

7.   Bassett earned a doctorate in physiology from the University of Southern California.

8.   Born in Germany, Heiligenberg earned his doctorate at the University of Munich.

9.   Born in Boston, Darling graduated from the Massachusetts Institute of Technology and earned a doctorate in public health at the University of Michigan.

10.   Born in Dortmund, Germany, Berendes earned medical doctorates at the Universities of Goettingen and Munich.