Pakistani Taliban militants have beheaded three men charged with spying for the United States in Pakistan's northwest tribal region. Officials today said the beheaded bodies were dumped roadside in Mirali town in North Waziristan. <br/><br/>They said two of those beheaded were Afghan citizens and another was Pakistani tribesman. A written paper found near the bodies warned that people would face the same destiny if they are found guilty of spying for America.<br/>