44.- Conference speaker at the Institución Lázaro Cárdenas in Cuernavaca, Morelos, MX.February 12, 2015/in Conferences/by Hanna Jaff Español Conference speaker about bullying, which was attended by 100 people. https://hannajaff.com/wp-content/uploads/2015/02/FullSizeRender-2.jpg 2182 2141 Hanna Jaff https://hannajaff.com/wp-content/uploads/2014/11/hanna_logo.png Hanna Jaff2015-02-12 18:37:262020-06-16 16:17:3544.- Conference speaker at the Institución Lázaro Cárdenas in Cuernavaca, Morelos, MX.