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Charles E. Richardson ( November 26 , 1934 – July 20 , 2009 ) was a publisher of the Rock Springs Daily Rocket-Miner in Rock Springs , Wyoming .
 E. Richardson, Rock Springs Daily Rocket-Miner, Rock Springs, Wyoming
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 E. Richardson, Rock Springs Daily Rocket-Miner, Rock Springs, Wyoming