Qatar Airways Chief Executive Akbar Al Baker (3rd R), Qatar&#039;s Prime Minister Sheikh Abdullah bin Nasser bin Khalifa al-Thani (4th R), Qatar&#039;s Minister of Energy and Industry Mohammed Saleh al-Sada (2ndR) and other delegates pose in front of a Qatar Airways Boeing 777-300 aircraft during a ceremony to mark the alliance of Qatar Airways with the oneworld grouping at the Hamad International airport in Doha October 29, 2013. REUTERS/Fadi Al-Assaad