', The Express Tribune, 2 May 2012, http://tribunc.com.pk/story/373066/us-afghan-pact-does-not-rule-out-drone-strikest Accessed 16 May 2012. 78 See M.K. Bhadrakumar, 'Iran queries Obama's pact with Karzai', Asia Times, II May 2012, http://www.atimes.com/atitnes/South_Asia/NE I I Df0l.html. Accessed 28 May 2012.