Impeached former public protector Busisiwe Mkhwebane is leaving the EFF, the party she represented in parliament for the past year.Insiders claimed actor Fana Mokoena is also on his way out. Mkhwebane posted on her X account: “Today [Wednesday] I’m saying goodbye to you fighters. After consideration and talking to my family they advised and felt I needed to go away, spend time with them, rest and continue to fight for the vulnerable where possible.”In her resignation letter addressed to the party leadership and structures, she said: “In my time of need you fighters extended…