Aden, Ramadan 22,1438, June 17, 2017, SPA -- The Houthi militias and the ousted Saleh gangs have resorted to the detention of relief and humanitarian aid convoys of the World Food Program (WFP), in several Yemeni provinces in order to provide their members, who received painful slaps and successive defeats by the Yemeni army and popular resistance, with weapons and explosives in addition to transport armed men to the fighting zones.   Sources inside Yemen said that the coup militia of the Houthi and the ousted Saleh forces recently detained a number of relief convoys, including 200 locomotives carrying relief materials allocated to 12 directorates of the province of Taiz, and detained 7 locomotives dedicated to the Department of Abs in the province of Hajjah carrying relief materials for displaced people in the that province.   The sources pointed out that the Houthi criminal militia requires changing the drivers of these locomotives and then replacing the content of the relief materials with weapons and ammunition and the use of WFP locomotives to transport armed elements of the militia in order to reinforce the besieged fronts in Taiz, Abas, and Medi and use those convoys to camouflage.   King Salman Center for Relief and Humanitarian Aid said on Tuesday that three trucks belonging to the Center were subjected to an explosion while preparing to distribute food aid in the city of Marib that reflex to the entire world the criminal level of the coup militia. -- SPA 16:46 LOCAL TIME 13:46 GMT www.spa.gov.sa/w429923