REACTING to the mediation offer on Kashmir, by the US envoy to UN, Nikki Haley, senior CPI(M) leader and MLA, Mohammad Yousuf Tarigami, in a statement issued on April 7, has said that past and the present experience clearly shows that the US has exploited various political issues faced by the third world countries for justifying its intervention and furthering its agenda of hegemonisim.In the recent past the US has directly or indirectly created havoc in Iraq, Afghanistan, Libya, Yemen and Syria. It allowed the massacre of millions by destabilising the governments in these countries.