ALBAWABA - Prince Al-Waleed bin Khalid bin Talal bin Abdulaziz of Saudi Arabia, who was known as the "Sleeping Prince," died on Saturday. He had been in a coma since 2005, when he was in a car accident. He was 36 years old. In a post on the social media site X, his father, Prince Khalid bin Talal bin Abdulaziz, revealed the news. "We mourn the death of our beloved ...