First it was the Indians who blamed us for the attack on their embassy. Now Afghan President Hamid Karzai has directly accused Pakistan of involvement in the suicide attack that killed 58 people. But where is the proof? Statements made by him without justification show how little political acumen he has. It is because of his inability to handle the security situation in his country that foreign elements are present in Pakistan today. At least we are taking some form of action against them. Mr Karzai is a puppet that cannot even solve the problems being faced by his nation. -SARDAR ALI, Peshawar, via e-mail, July 15.