Preemption is based on which clause of the U.S. Constitution?

How can Supreme Court decisions be overturned?

a. All Supreme Court decisions can be overturned by new legislation. b. All Supreme Court decisions can be overturned by a joint congressional and presidential decree to vacate the Supreme Court's decision. c. Decisions made on statutory grounds can be overturned by new legislation; decisions based on constitutional grounds can be overturned by a constitutional amendment. d. Decisions made on statutory grounds can be overturned by a constitutional amendment; decisions based on constitutional grounds can be overturned by new legislation. e. Only the Supreme Court can overturn its decisions.

During the 1980s, what controversial policy did the education committee SCOPE, headed by H. Ross Perot, recommend?

A. No Child Left Behind B. more decentralization in school administration C. quicker desegregation of the schools D. a "no pass, no play" policy for student athletes E. the equity-in-school-funding plan known as Robin Hood