Remember the three-part series on kindergarten the San Antonio Express-News did a few weeks back? I can envision a similar, and similarly provocative, series that could be done on pre-kindergarten. Given that expanding Pre-K seems to be very much at the top of the agenda for many policy makers, and given the expansion that's already occurred, it'd be useful and timely for journalists to see what's really going on out there in these programs as they expand.