As a follow-up, and correct me if I'm wrong, much of the decision really comes down to the individual, where that person would like to live, which is as it should be. Are there mechanisms in place where your department is able to shoehorn people into different parts of the country? If so, what are they? If not, that's understandable as well, I think.
On March 13th, 2012. See this statement in context.