Chief of Staff of the Armed Forces HE Maj.Gen. Hamad Bin Ali Al Attiyah, returned to Doha on Wednesday afternoon after having attended the 4th consultative meeting of the High Joint Military Committee of the GCC Chiefs of Army Staffs held in Abu Dhabi , the UAE, and ran for two days. HE the Chief of Staff was received upon arrival at Doha International Airport by a number of senior army officers .