Question: Mansur al-Atrash, was a Syrian politician and journalist, during the period of the United Arab Republic (1958–61), Atrash became a strong supporter of Egyptian president and which pan-Arab leader, who was the second President of Egypt, serving from 1956 until his death?
Sentence (from "Gamal Abdel Nasser"): Gamal Abdel Nasser Hussein (Arabic: جمال عبد الناصر حسين‎ ‎ , ] ; 15 January 1918 – 28 September 1970) was the second President of Egypt, serving from 1956 until his death.
Relevant evidence: Yes