Can the judicial branch overturn a conviction

Which of the following is not among the root causes of poverty in the united states? size of family disabilities advanced degrees underemployment

What policy did "jim crow" laws put in place? black codes integration segregation 2. the supreme court case that established the doctrine of "separate but equal" was dred scott v. sandford plessy v. ferguson brown v. board of education 3. the supreme court case that overturned the doctrine of "separate but equal" wasdred scott v. sandford plessy v. ferguson brown v. board of education

Among the many crucial themes related to politics, a central idea of politics includes the existence of