ZAMBIA Must Prosper leader Kelvin Fube Bwalya says he is worried about the current squabbles in the Patriotic Front. The Matero constituency PF committee and ward officials recently presented a petition demanding the expulsion of their member of parliament Miles Sampa for “gross misconduct”. Sampa earlier stormed the party secretariat with a group of supporters, saying he would camp there until the party held its convention. He also insisted that Raphael Nakacinda’s appointment as party secretary general was illegal. Before that, PF National Chairman Davies Chama also stormed a caucus which was being chaired by acting party president Given Lubinda and told him that the appointments he had made were illegal. But in an interview, Bwalya said PF was currently the...