As people around the world ushered in the New Year last week, refugees at a camp in northern Democratic Republic of the Congo joined in the celebrations, uncertain of what 2015 will bring them. And they put on a pretty good show with a Michael Jackson lookalike warming up the crowds of revellers at the Mole Refugee Camp's community centre, performing the late superstar's hits and moonwalk before other exuberant exiles from the Central African Republic displayed their skills in dance, music, song, drama and poetry...