1840
Among the sea of banners making its way up Broadway were many signs poking fun at President George W . Bush .
 President, President George W . Bush, Broadway
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 President, President George W . Bush, Broadway