338800
He was born in Morden , Manitoba , the son of David Tobias and Venta Zimmerman , and was educated in Winnipeg and at the University of Manitoba .
 Morden , Manitoba, Winnipeg, University of Manitoba
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Morden , Manitoba, Winnipeg, University of Manitoba