SANA'A - Saba: Sana'a deputy prime minister for defense and security on Sunday sent a cable of congratulations to the revolution's leader, Abdul-Malik al-Houthi, and chairman of the Supreme Political Council, Mahdi al-Mashat, on the occasion of the Prophet Birthday.Deputy Premier Jalal Rowaishan wished all the Yemeni people more welfare, community unity in the face of challenges, and better future.Source: Yemen News Agency