As expected, news reports this afternoon say that the board of directors of United Airlines has okayed a merger with Continental Airlines. The Continental BOD is expected to meet later today and do the same.

The expected merger is valued at more than $3 billion and the formal announcement is expected Monday.

For now, my lips are sealed. I’m in the middle of writing another 100 page earnings issue of PlaneBusiness Banter. But I will say this — I hope the folks at Continental did their homework.

Goodbye Houston, hello Chicago.