Thousands of protestors are marching across South Africa to demand President Jacob Zuma is sacked. <br />The latest protests are a reaction to him sacking two finance ministers last week, further damaging confidence in the economy. <br />This comes on top of claims of widespread corruption, recent student protests and a succession battle in the governing African National Congress. <br />The marchers are using the hasthag #ZumaMustFall on social media.