373793
Ballot Initiative 101 : Safety Through Peace In 2003 , Peckman got an initiative on the ballot in Denver which said " Shall the voters for the city and county of Denver adopt an initiative ordinance to require the city to help ensure public safety by increasing peacefulness ? "
 Peckman, Denver, Denver
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Peckman, Denver, Denver