Nigeria Rejects Term-Limit Change in Constitution By Ofeibea Quist-Arcton Published May 17, 2006 at 3:00 AM PDT Facebook Twitter LinkedIn Email Listen • 0:00 Ofeibea Quist-Arcton, NPR This poster mysteriously appeared on poles and walls in Nigeria's commercial capital, Lagos, in April. The third-term debate has been a highly divisive issue in Nigeria, Africa's top crude oil exporter and continent's most populous country. Copyright 2006 NPR