Going Postal is the new book by famed trailblazer Martha Cooper, which is her fabulous photos of graffiti stickers that decorate the walls of the world! She made (along with Henry Chalfant ) the first book about graffiti and holds a special place in our hearts…. Come support her new book this Friday Feb 20th and buy some CHEAP art – stickers are $5 bucks a pop! For more info check Wooster Street.