BAMAKO, Mali -- The rebel group that recently seized control of Mali's three main northern cities, in a maneuver that effectively partitioned the country in two, announced a cease-fire Thursday, saying they had reached their military goal.Moussa Ag Assarid, a spokesman for the National Movement for the Liberation of the Azawad, said the group was declaring the cease-fire to allow humanitarian aid to resume in the north, where shops were looted.Read More... More on Video