The new effort comes a decade after a groundbreaking report on sexual abuse and exploitation by peacekeepers suggested that the U.N. secretary-general be authorized to "require DNA and other tests to establish paternity" so peacekeepers would be pressured to support the children they "father and abandon." Many of the children are in a desperate financial situation, said the report by Zeid Raad al-Hussein, now the U.N.'s human rights chief and a former peacekeeper himself. While the U.N.