Bahrain's Prime Minister Prince Khalifa bin Salman al-Khalifa, who has died at the age of 84, was a controversial figure who was deeply unpopular with the Sunni-ruled kingdom's Shiite majority
Bahrain's Prince Khalifa bin Salman al-Khalifa, the world's longest-serving prime minister who had held the post since independence in 1971, died Wednesday at the age of 84, state media announced.