391988
By the early 1990s the political climate was changing dramatically in Russia , and Volgin became one of the first certified Russian fund manager s. Volgin currently resides in Greenwich , Connecticut with his wife and children .
 Russia, Volgin, Volgin, Greenwich , Connecticut
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Russia, Volgin, Volgin, Greenwich , Connecticut