McCain's visit

Needless, to say that the visit of U.S. Senator John McCain, carried much importance. After the Mumbai massacre, the arrival of McCain added a new dimension to the oriental politics.
Anyway, on his short tour McCain raised many international and bilateral issues like terrorism, climate change, RMG sector, promoting human rights, etc.
However, the US should ask itself whether its own role is conducive to achieving the goals set by the international community.