7872
In April 2013 , Loudoun County 's Board of Supervisors cast a unanimous vote in favor of a rezoning application filed by One Loudoun , allowing the special events venue to be constructed at the site .
 Loudoun, Loudoun
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Loudoun, Loudoun