Two leading women's rights advocates have called for an express constitutional provision to guarantee the rights of Nigerian women and widows to inheritance. The statements came out of an exclusive interview with the National Coordinator of the Nigerian Network of Women Exporters of Service (NNWES), Barrister Nkiru Joy Okpala-Perkins, and a US-based Nigerian medical practitioner at the Greater New York/Gotham Health, Dr. Mrs. Chinwe Nduka had with Rudolf Okonkwo on 90MinutesAfrica penultimate Sunday, to mark the commemoration of this year's Women's History Month.