328001
Biography He was born in Walla Walla , Washington , the son of an English professor at Whitman College , but moved frequently as a child ; his younger sister , Marie Boas Hall , later to become a historian of science , was born in Springfield , Massachusetts , where his father had become a high school teacher .
 Walla Walla , Washington, Whitman College, Marie Boas Hall, Springfield , Massachusetts
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Walla Walla , Washington, Whitman College, Marie Boas Hall, Springfield , Massachusetts