source: Citizen (Tanzania)
actor1: Unidentified Armed Group (Tanzania)
actor2: Civilians (Tanzania)
location: Arusha
notes: On 14 August 2020, a group set the CHADEMA office on fire in Arusha (Monduli, Arusha). According to witnesses, the guard of the building screamed for help as he tried to confront the attackers; he was not found by the police.