PakistanBoston Marathon blasts: Pakistani Taliban deny involvementHadi AzizApril 16, 2013April 18, 2013 by Hadi AzizApril 16, 2013April 18, 2013 ISLAMABAD: The Tehrik-e-Taliban Pakistan (TTP) has denied having involvement in deadly Boston Marathon blasts that killed three people and wounded more than 100 on Monday....