A video has surfaced showing the Director-General of the World Trade Organization, Ngozi Okonjo-Iweala, showing off her dance moves at the wedding ceremony ... with her new daughter-in-law.

Ngozi Okonjo-Iweala has led the WTO since ... in Delta State, western Nigeria, Okonjo-Iweala is the daughter of a traditional ruler. She and her neurosurgeon husband, Ikemba Iweala, have four ...