source: Vanguard (Nigeria)
actor1: Rioters (Nigeria)
actor2: Civilians (Nigeria)
location: Onitsha
notes: 23 May. Rioters, allegedly involved in illegal extortion that was subject of an earlier protest at the same place, attacked civilians on the Onitsha-Enugu expressway in Onitsha with machetes and carried placards that justified the imposition of levies on commercial drivers. Police forces intervened and stopped the violence. [size=no report]