Last week, Joseph Kony, head of the Lord's Resistance Army of Uganda, ordered his troops to attack Christians in the northern part of the country."Catholic missions must be destroyed, priests and missionaries killed in cold blood, and nuns beaten black and blue," he said on a broadcast Thursday that, shockingly, aired on the local radio network used by the Catholic Church itself.Yesterday, the raids began. About 20 rebels attacked the parish church in Adjumani, taking 29 hostages — including several orphans, who are refugees from Sudan.