and what i meant by that is that michelle rhee in washington, d.c., joel klein in new york, paul value las in new orleans and arne duncan in chicago, none of those four superintendents have actually shown that they can actually make a system work. what they have got is tremendous public relations. so i go on in that piece to talk, for example, about michelle rhee who's the most ideological of the four. arne is probably the most practical, the most pragmatic of the four and probably of those four the best choice that obama could have made. but i describe a cover story in thyme magazine where michelle rhee is featured on the cover, and i don't know if you know michelle rhee, but she's a 39-year-old superintendent, and she's got a very -- the picture on the cover is she's carrying a broom, and she looks very mean, and it says how to fix america's schools. and the pivotal paragraph in the time magazine story says this: michelle rhee has done more to reform the washington, d.c. schools in a year and a half than most reformers can do in five years: she's closed 29 schools, fired 139 teachers