Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Tanzania Opposition Vows More Election Protests, Despite Police Crackdown Charles Kombe DAR ES SALAAM, TANZANIA - One week after Tanzania's general election in which President John Magufuli was declared the winner, the opposition is still demanding a rerun of the poll, which they said was full of irregularities. Police stopped opposition parties from holding protests Monday, a day after they arrested the head of the main opposition party and charged him with terrorism. Speaking to state media Sunday evening, Dar es Salaam regional police commander Lazaro Mambosasa accused the opposition of planning violence that included burning petrol stations and setting fire to citizens' cars. However, at a news conference Sunday, protest organizers said they were going to hold a peaceful demonstration. .