I will share with you and cooper this answer. As to your theory of culture I say this, upon these peoples arrival at NWA in the early 1990's and the promises of "let's work together, share together" the Northwest "culture" smoked Delta up and down left and right...in every category. THAT...is a historical fact! Once screwed, the "culture" changed...guess that is what you folks will have to learn. (if this goes through)
Managers, regardless of their level will carry out the orders of the leaders of the company. How they achieve that has been demonstrated by their past actions.
You are dead wrong if you think the employees of Northwest Airlines will be "assimilated" into anything but Northwest merging with a slightly larger equal now run by Northwest. It is you who will be assimilated into the "bait and switch" of these individuals. Clearly, their history falls on deaf ears. That's like ignoring the history of an ax murderer, and thinking "well, he's at our house now so he won't be killing anybody like he did over the last 17 years" cause it's Delta.
Denial is a powerful elixir. You are in the wrong dimension if you think Northwest employees will happily give up their Unions with out a fight. First off...it is a KNOWN fact that the rank and file of NW employees are staunchly against the profiteering sale/ merger (what ever the HEDGE FUND bootlickers call it) of their company...period.
I feel the same about flying side by side with a detached from factual reality types, especially when they think they can tell us about people we've been dealing with for over 17 years. But...they will be "different" now because they have been kissed by the Delta magic fairy. It will NOT go as planned, that much you can plan on.