Many black students are alien and hostile to the education process. They are permitted to make education impossible for other students. Their misbehavior and violence require schools to divert resources away from education and spend them on security, such as hiring school police and purchasing metal detectors, all of which does little for school safety. The violent school climate discourages the highest-skilled teachers from teaching at schools where they risk assaults, intimidation and theft. At a bare minimum, part of the solution to school violence and poor academic performance should be the expulsion of students who engage in assaults and disrespectful behavior. You say, "What's to be done for these students?" Even if we don't know what to do with them, how compassionate and intelligent is it to permit them to make education impossible for other students?