The leader of the Rwanda-backed M23 group, Corneille Nangaa, has asked the people of Bukavu in eastern DR Congo to ‘remain calm’ after two explosions killed at least 11 people at a meeting of the movement. ‘We say that this act will not go without consequences. The first consequence, I can already tell you, is to make sure that this never happens again, and that wherever the source of these threats lies, that these sources are eliminated,’ he added. IMAGES AND SOUNDBITES