"Free" preschool for all

Its really amazing to me that with all the problems we have going on, obama dcides to focus on universal preschool, at an estimated cost of $10,000 per kid per year. Now first of all, we already have head start for lower income people, and second of all preschool has no long term benefit. Its not As if were going to have this sudden influx of college grads all because they went to preschool. Hell, you dont even learn anythig in preschool, its all just about socialization. That used to be what kindergarten was for.

The peer reviewed literature seems to dispute your claim about long term benefits.

Well i heard it reported that after third grade there is no appreciable benefit to head start, so why would this be any different?