Sana'a, 19 Rabi'II 1436 H, February 8, 2015, SPA -- The United Nations envoy on Yemen, Jamal Benomar, has said that the country's rival factions agreed to hold talks on Monday to discuss a way out of a deepening crisis after a takeover by Shiite Houthi rebels. Benomar added on Sunday that the Houthis would also attend. --SPA 23:13 LOCAL TIME 20:13 GMT www.spa.gov.sa/w