AMMAN, JORDAN- FEBRUARY 9:  King of Bahrain Hamad bin Isa Al Khalifa and Jordan's King Abdullah II review an honour guard during an official reception at Marka airport on February 9, 2015 in Amman, Jordan. The King of Bahrain has brought a delegation for a short visit to hold bilateral talks with King Abdullah II and to discuss the latest developments in the Middle East. (Photo by Jordan Pix/ Getty Images)