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He was at times both a rabbinical supervisor of kosher slaughtering - " shechita " - and an educator , gladly accepting invitations to lecture in Jewish and religious philosophy at prestigious New England colleges and universities .
 location: New England
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: New England