<p>Dear Prime Minister Abhisit Vejjajiva,</p> <p>In accordance to the longstanding dispute between Thai-Cambodia over the border land area of Preah Vihear Temple in Sri Saket Province, the area of unrest has recently been expanded its perimeter to Surin Province covering important sites such as Ta Muen Thom and Ta Kwai Temples and to Buriram Province. The degree of violence has continued to increase constantly since early February of 2011, affecting many lives of both Thais and Cambodians living along the border in despair. </p>