Which of the Following Statements Is TRUE

Which of the following statements is TRUE?

A) As state laws have become more expansive, state courts have increasingly become important.
B) From the presidency of Zedillo onward, courts have been increasing their independence from the executive.
C) Constitutional amendments that call for the introduction of public trials with oral testimony and the presumption of innocence have been introduced although their implementation has been slow.
D) Human rights groups and the media have put pressure on the courts to play a stronger role than has traditionally been the case.
E) All of the above are true statements.