Coming from around the globe, airplanes carrying world leaders have landed in the capital of the United Arab Emirates to offer condolences for the death of the country's president — and acknowledge the influence of the man now fully in charge.
Sheikh Mohammed bin Zayed Al Nahyan rarely speaks publicly. The new president shies away from the United Nations' annual summit in New York. And his thoughts on the world around him come filtered through a tight-knit coterie and leaders who interact with him rather than from his pronouncements.
