Judges in the state of Oaxaca have issued arrest warrants for 15 teachers on charges related to the destruction of electoral material and alleged riots during last June’s elections. All of the teachers are members of the National Coordinating Group of Education Workers (CNTE), who claim the move is another form of intimidation against them for opposing President Enrique Peña Nieto’s education reforms. CNTE leaders say they are backing the accused teachers. teleSUR