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Loren Thompson , who teaches military technology at Georgetown University , called it a " rather worrisome development , " though he said experts would be more puzzled than alarmed .
 military, Georgetown University, Loren Thompson , who teaches military technology at Georgetown University, who, he, experts
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 military, Georgetown University, Loren Thompson , who teaches military technology at Georgetown University, who, he, experts