868
Data for 2000 were collected by Voter News Service based on questionnaires completed by 13 , 279 voters leaving 300 polling places around the nation on Election Day .
 the nation, Voter News Service, 13 , 279 voters leaving 300 polling places around the nation on Election Day, 300 polling places around the nation
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 the nation, Voter News Service, 13 , 279 voters leaving 300 polling places around the nation on Election Day, 300 polling places around the nation