Conference speaker at the United Nations Conferences UNCTEC 2017 about unity, tolerance, and peace, which was attended by 300 people.
https://hannajaff.com/wp-content/uploads/2017/03/06.jpg603960Hanna Jaffhttps://hannajaff.com/wp-content/uploads/2014/11/hanna_logo.pngHanna Jaff2017-03-11 16:55:092020-06-16 15:22:2167.- Conference speaker at the United Nations Conferences at Tecnológico de Monterrey in Cuernavaca, Morelos, MX.