In the beginning, black activist Quanell X pledged a protest like those in the civil rights era. He would bus students from Key Middle School to the tony, tree-lined neighborhood of Houston Superintendent Abelardo Saavedra, and they would demand an equal education. Instead, on Friday afternoon, the activist offered free food and a visit from a "surprise platinum hip-hop artist" to persuade about 50 students to board a chartered bus pointed toward Montrose. But the bus never moved. And the artist never showed. Quanell X said he canceled the plan to bus the children from Key to Saavedra's Montrose-area house...