Pakistan's military spokesman warns of 'powerful spoilers and detractors' who still believe the conflict serves them. Pakistan's military says it is cautiously optimistic about mediation between Iran and the US as Army chief Asim Munir makes another visit to Tehran. Pakistan’s military says Field Marshal Asim Munir’s repeated visits to Tehran point to a positive signal, but warns that “powerful spoilers and detractors” could still undermine efforts to.