Bloomberg Checks In
BY Nancy Scola | Thursday, April 14 2011
Mayor Mike stops by Foursquare's New York City headquarters today to declare Saturday -- 4/16 -- "Foursquare Day."
BY Nancy Scola | Thursday, April 14 2011
Mayor Mike stops by Foursquare's New York City headquarters today to declare Saturday -- 4/16 -- "Foursquare Day."