Cohen believes outgoing President Bill Clintons initiatives on South Asia have been good so far, but thinks it is difficult to predict the future. This is because the presidential hopefuls are an unknown proposition as far as foreign policy - and definitely South Asia - is concerned. "Though Republicans have traditionally had a greater role in global relations, George Bushs worldview is an unknown quantity. As for Al Gore, he could get far too involved in environmental issues, leaving the South Asian problems totally out in the cold," argues Cohen. Clintons initiatives, and Vajpayees reciprocation, says Cohen, have came too late in his presidency to actually bear fruit.