[T.B. Yoits]

From Alaskan Airlines "This morning we experienced an issue while performing an upgrade to the system that calculates our weight and balance."

While I could believe in problems with computer coding, these types of things have happened before, and the carrier cancels their own flights instead of the FAA issuing a ground stop advisory.

There's more to this story.

[BlackVeil]

Yes, I think there is more to it.