actor1: Rioters (Zambia)
actor2: Police Forces of Zambia (2011-2021)
notes: UPND rioters block traffic and throw stones at cars in Choma. Police threw tear gas. 3 police injured. 21 arrested.
target_text: actor1: Rioters (Zambia), actor2: Police Forces of Zambia (2011-2021)