Identify the emotional tone present in the given statement: 'Did the Benghazi investigation lead to more than a dozen people thrown in jail, cause this investigation has and it's not even over. '.
The sentence expresses: 'confusion, curiosity, disapproval'.
confusion, curiosity, disapproval
Did the Benghazi investigation lead to more than a dozen people thrown in jail, cause this investigation has and it's not even over. 