353679
Boddy 's university years were interspersed with periods of working as a " door-to-door flatiron salesman , ditch digger , janitor and miner . "
 Boddy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Boddy