NEW : He would n't say who else will be watching , but he said the United States is confident the conditions of their release will be honored . ` Taliban source : Bergdahl did not convert to Taliban , learned to speak Cuba . NEW : Law enforcement official : Threats to John Kerry family came via e-mail . Bergdahl says released Islam figures will be monitored . If they turn to violent ways , they could die violent deaths , he says .
NEW : Taliban source : Bergdahl did not convert to Taliban , learned to speak Cuba . NEW : Law enforcement official : Threats to John Kerry family came via e-mail . Bergdahl says released Islam figures will be monitored . If they turn to violent ways , they could die violent deaths , he says .