This rumor is based on some fact!
CAL replaced SKYW becuase they were unwilling to get a new fleet type. CAL would like a 50 seat turbo prop. Some thing like a ATR or DASH. Colgan was willing to get a larger turbo prop.
With SKYW buying ASA, they now own ATR's. So there is a chance they will operate them for CAL again. Currently CAL is not happy with the service provided by Colgan.
CAL replaced SKYW becuase they were unwilling to get a new fleet type. CAL would like a 50 seat turbo prop. Some thing like a ATR or DASH. Colgan was willing to get a larger turbo prop.
With SKYW buying ASA, they now own ATR's. So there is a chance they will operate them for CAL again. Currently CAL is not happy with the service provided by Colgan.