Thirteen of the prisoners in Afghanistan have been recaptured . There has been international concern over recent prison escapes . Interpol last month issued a global security alert , asking member nations to help determine whether the recent escapes are linked . Prison escapes are a key strategy of al Qaeda , a CIA analyst says .
Thirteen of the prisoners in Afghanistan have been recaptured . There has been international concern over recent prison escapes . Prison escapes are a key strategy of al Qaeda , a CIA analyst says .