The correct airport is towered, the other is not. How did they not get yelled at by ATC when no one could see them on approach?
No one was there to yell at'em - tower there is only in operation until 11PM so CKB was actually non-towered (this flight gets in around midnight).
http://www.airnav.com/airport/KCKB/
Airport Operations
Airport use: Open to the public
Activation date: 06/1938
Sectional chart: CINCINNATI
Control tower: yes
ARTCC: CLEVELAND CENTER
FSS: ELKINS FLIGHT SERVICE STATION [703-724-4288]
NOTAMs facility: CKB (NOTAM-D service available)
Attendance: 0500-2300