Yoko Ono, left, and her son Sean Lennon, right, listen during an interview, following the  launch of a coalition of artists opposing hydraulic fracturing on Wednesday, Aug. 29, 2012 in New York.    Lennon and Ono have joined the coalition called Artist Against Fracking to lobby Gov. Andrew Cuomo to ban the practice of drilling for gas in New York.  (AP Photo/Bebeto Matthews) Photo: Bebeto Matthews
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