I think what happens is that it becomes obvious that certain structures just are not necessary any longer, and so you begin to get consolidations and you begin to get downsizing and--I mean--that may sound all theoretical, but nobody's going to make a decision that school boards are--you know--out of business or that districts have to consolidate, but the economics of, for example, of districts will lead to consolidation when they see that--you know--that other structures are more consistent with the way education's being delivered. 