Crown Prince Abdulaziz passes away

Crown Prince Nayef bin Abdulaziz al-Saud, the interior minister of Saudi Arabia and next in line to the throne, has died. He was in his late 70s.

Nayef was the heir to Saudi King Abdullah and was appointed crown prince in October after the death of his elder brother.

He was in Switzerland since May for medical tests. No details were released about his illness. - MSNBC