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Biography Peterson was born in Logan , Utah where his father , E. G. Peterson was the president of what is now Utah State University .
 Peterson, Logan , Utah, Peterson, Utah State University
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Peterson, Logan , Utah, Peterson, Utah State University