By Hope Ntanzi The Congress of South African Trade Unions (Cosatu) demands that parliament show some moral fortitude and leadership and crack the whip over increasing delinquent Members of Parliament (MPs).According to Parliamentary Co-ordinator Matthew Parks, legislators have not received their first salaries yet and four Members of Parliament (MPs) have found time and appetite to flirt with anarchy and juvenile antics.Moreover, Parks said the the electoral court has recently ruled that Visvin Reddy an Umkhonto weSizwe (MKP) MP, is guilty of inciting violence during the election…