NINE people including two expatriate United Nations workers were killed by rebels on Tuesday in Burundi’s southern province of Rutana, Burundian army spokesman Colonel Longin Minani said. Those killed in a camp for “regrouped” civilians in Muzie included the representative for Burundi of the UN’s Children’s Fund (UNICEF) and a World Food Programme staffer. A soldier, a Burundian businessman and five civilians were also killed.