Bobi Wine, Uganda's pop star opposition leader, says he will challenge longtime President Yoweri Museveni in 2021 polls

Bobi Wine, Uganda's pop star opposition leader, says he will challenge longtime President Yoweri Museveni in 2021 polls

KAMPALA, Uganda -- Bobi Wine, Uganda's pop star opposition leader, says he will challenge longtime President Yoweri Museveni in 2021 polls.