Almotamar.net - Many federations and travel and tourism agencies in Yemen as well as those working in tourism field have announced Tuesday their plan to organise mass procession on Wednesday in Sana'a in denunciation of the terrorist act that targeted the Spanish guests of Yemen in the city of Mareb on Monday.

A spokesman for the Yemeni Society of Tourism and Travel Agencies told almotamar.net that many civilian organisations and federations and unions are preparing to participate in the angry demonstration scheduled to begin its march from the Tahrir Square in downtown of the capital Sana'a.