JOHANNESBURG – Former ANC spokesperson Pule Mabe has written to the party to announce that he is stepping aside.He announced on Wednesday after his court appearance at the Palmridge Magistrate’s courtMabe turned himself in to the Hawks Serious Commercial Crime Investigations Unit in Gauteng.Mabe, his wife and five others are facing corruption charges over a R27 million tender in 2017.However, he says all charges before him are false.