109601
He began his career in newscasting at KTVQ-TV in Billings , Montana before moving in 2007 to Columbus , Ohio where he was a general assignment reporter for WSYX-TV and their sister station WTTE-TV .
 Billings , Montana, Columbus , Ohio
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Billings , Montana, Columbus , Ohio