USA's Carmelita Jetter, centre, walks out of a press conference after being asked about the recent drugs story involving Tyson Gay and Asafa Powell. Jamaica's Shelly-Ann Fraser-Pryce also refused to ... more 
USA's Carmelita Jetter, centre, walks out of a press conference after being asked about the recent drugs story involving Tyson Gay and Asafa Powell. Jamaica's Shelly-Ann Fraser-Pryce also refused to answer questions about her fellow country man Powell and she soon followed Jetter out of the conference at the Fairmount Hotel, Monaco. less 
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Thu, Jul 18, 2013 12:43 PM EDT