Pakistan Tehreek-e-Insaaf chairman Imran Khan arrived today (April 29) in Murree for an election campaign meeting. - Photos and text by AFP Imran Khan (C) addresses supporters. Supporters of Imran Khan wave party flags as they listen to his address. Pakistani policemen stand guard during the general election campaign meeting organised by Imran Khan in Murree on April 29, 2013. Cricket legend and chairman of Pakistan Tehreek-e-Insaaf (PTI) or Movement for Justice party, Imran Khan (C) gestures as he arrives to address supporters during a general election campaign meeting in Murree on April 29, 2013. Supporters of Imran Khan wave party flags as they listen to his address. Imran Khan (R) addresses supporters.