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DeWyze attended St. James Catholic Elementary School in Arlington Heights , Illinois , and Prospect High School in Mount Prospect , Illinois , up until his senior year , due to too many fights .
 DeWyze, Arlington Heights , Illinois, Prospect High School, Mount Prospect, Illinois
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 DeWyze, Arlington Heights , Illinois, Prospect High School, Mount Prospect, Illinois