Hammer Museum ConversationSiran BabayanJune 24, 2010 between choreographer Elizabeth Streb and French high-wire artist Philippe Petit, who walked on a high-wire between the Twin Towers of the World Trade Center in 1974. Tue., June 29, 7 p.m., 2010 Share this:TwitterFacebookLinkedInRedditMorePinterestPocketTelegramWhatsApp Featured Local Savings