like you, if you could, sir, to bounce directly off the conversation that i was just having with mr. rehaknd i'm going to switch gears and challenge you now on the other side. if you don't have some kind of protective safety net for teachers, who perhaps volunteer to go to more challenged districts or challenged school areas, where the schools are poorer and perhaps their performances aren't as good, and who perhaps risk wholesale firings when entire schools get closed, how on earth are you ever going to get teachers to volunteer to take those difficult, difficult jobs in those difficult schools? >> well, i agree. we recognize that challenge, and thus the system does do that, in fact. it does provide a safety net. so if a teacher loses their job because a school consolidation or other reasons through no fault of their own, they have that safety net where they get an opportunity to reapply for those jobs and be compensated within a pool of teachers that are waiting for that for up to five months. so those legitimate concerns are recognized, and are incorporated into our proposal. >> but as