313706
Many exhibitions have been held in the vast spaces of U.S. National Guard armories , but the Armory Show refers to the International Exhibition of Modern Art that was organized by the Association of American Painters and Sculptors and opened in New York City 's 69th Regiment Armory , on Lexington Avenue between 25th and 26th Streets , on February 17 , 1913 , ran to March 15 , and became a legendary watershed date in the history of American art , introducing astonished New Yorkers , accustomed to realistic art , to modern art .
 National Guard, New York City
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 National Guard, New York City