I haven't a clue where it's at. It was either in an ALPA email or on the ALPA web-board, for ex-skybus pilots (and I'm sure others) in CMH. I'll see what I can dig up. It may have happened already.
EDIT: Here ya go from the ALPA board: Comair will be in Columbus, OH on friday April 18 to conduct open interviews for SkyBus pilots. If you know any of these pilots, please let them know. Any questions contact HR at 859-767-2550.