112452
From 1937-1942 he was the director of publicity and instructor of journalism at Hardin-Simmons University in Abilene , Texas and a staff correspondent for the Oklahoma City Oklahoman and the Fort Worth Star-Telegram .
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Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
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