Saudi king replaces crown prince in major royal shake up

Saudi Arabia's King Salman on Wednesday appointed his 31-year-old son Mohammed bin Salman as crown prince, placing him firmly as first-in-line to the throne and removing the country's counterterrorism czar and a figure well-known to Washington from the royal line of succession.

In a series of royal decrees carried on the state-run Saudi Press Agency, the monarch stripped Prince Mohammed bin Nayef, who had been positioned to inherit the throne, from his title as crown prince and from his powerful position as the country's interior minister overseeing security.

Saudi state television says 31 of 34 royals supported the decision.