Jennifer Medina:

This week brought their latest display of strange bedfellows, as the couple, Schools Chancellor Joel I. Klein and the Rev. Al Sharpton, co-sponsored a conference of the Education Equality Project, at which the audience included the left-leaning mayor of Los Angeles, Antonio R. Villaraigosa, and Newt Gingrich, the Republican former House speaker.


The pair is not lacking for shtick — rarely do they conclude a public performance without referring to themselves as looking something akin to a before-and-after advertisement for hair transplants. (Mr. Klein has a rather sparse scalp next to Mr. Sharpton’s signature bouffant.)


Since forming the alliance nearly a year ago, Mr. Klein and Mr. Sharpton have raised more than $1 million to promote school improvement across the country.


With a coalition that includes several black and Hispanic elected Democratic officials at all levels, the group has embraced many policies once anathema to the Democratic Party — including increasing the number of charter schools, providing performance pay for teachers and expanding the use of data to measure performance at every level of the schools.