YAOUNDE, Cameroon—Journalist Eugene Amani, 32, was gripped by an overwhelming wave of fear and helplessness while watching the Rwanda-backed M23 armed group march on Goma, the main city in the eastern Democratic Republic of the Congo (DRC), after seizing nearby towns in one of the biggest escalations yet in a three-year conflict.
Amani said he felt apprehensive about life under M23 rule yet lacked the means to flee the city.