SELECT event_id FROM EVENTS EXCEPT SELECT T1.event_id FROM Participants_in_Events AS T1 JOIN Participants AS T2 ON T1.Participant_ID  =  T2.Participant_ID WHERE Participant_Details  =  'Kenyatta Kuhn'
Which events id does not have any participant with detail 'Kenyatta Kuhn'?
[Schema (values) (types)]: | local_govt_in_alabama |  Services : service_id (text) , service_type_code (number) | Participants : participant_id (text) , participant_type_code (number) , participant_details (text) | Events : event_id (text) , service_id (number) , event_details (text) | Participants_in_Events : event_id (text) , participant_id (number);