TOPSHOT-BRITAIN-ATTACK-PARLIAMENT-DEMO

TOPSHOT - Anti-facist activists clash with police as they counter protest against marches by the far-right English Defence League and Britain First in central London on April 1, 2017. Members of the Britain First group and the English Defence League rallied in central London in on seperate marches entitled a "March Against Terrorism" and "We Are Not Afraid" following the terror attack on Westminster Bridge and the British Parliament on March 22 which killed four people. The marches were opposed by the Unite Against Fascism organisation who held a static demonstration against the other groups. (Photo by Daniel LEAL / AFP) (Photo by DANIEL LEAL/AFP via Getty Images)