By being sensitive to environmental concerns, US Army can win hearts and minds of populace, but its record is spotty so far.
The US military has rejected claims that Pakistani doctor Aafia Siddiqui, who has been missing for the past five years, was being illegally detained and tortured.
The presidential candidate met officials and soldiers here this weekend at the start of a global tour.
Adel Hassan Hamad, who is suing the US government, claims that American values of freedom and democracy have been shaken.
A surge by the US and its allies is needed in the country.
The apparent death of Abu Laith al-Libi shows gains by US intelligence in Waziristan.