Every groups try to use their speciality to contribute to the growth of the country either culturally or commercially. If I earn money from USA or Saudi & paying tax or spending or contributing & that goes building a bridge, both hindus & muslims will utilze that bridge. Then why one group bash Saudi & another one bash USA. BOTH THESE NATIONS (together with other nations, but selected only two for this particular example) ARE major contributions in one way or the other for us.