What key details about cullen b. gosnell  can be extracted from the following bio?  Bio: cullen b. gosnell -lrb- 1893-1964 -rrb- was an american political scientist . he was the founder and chair of the department of political science at emory university from 1933 to 1951 .
- name is cullen b. gosnell- occupation is political scientist- known for is founder university of the department of political science at emory