I think it's odd to base your policy for most people for what a tiny minority might illegally do. As for people keeping their homes for thirty years - I think

I think it's odd to base your policy for most people for what a tiny minority might illegally do. As for people keeping their homes for thirty years - I think that is a tremendous good in our society that we want to encourage in terms of stability of people and their relationships to their neighbors and cities, and suspect we're going to hit a fundamental disagreement beyond there.