(Corrects paragraph 4 to clarify role of Seleka in early December violence)
By Bate Felix and Paul-Marin Ngoupana
BANGUI, Dec 26 (Reuters) - Mariam watched in horror as militiamen burst through the gate of her home in Central African Republic's capital Bangui and demanded her husband say whether he was Muslim. When he said yes, they shot him dead.
"They killed him just like that in front of ...