MOHAMMED BIN NAYEF

Saudi Arabia’s powerful 37-year-old crown prince will not attend an upcoming summit in Algeria after his doctors advised him not to travel.

President Biden on Monday signed an order imposing new vaccine requirements for most foreign national air travelers and lifting severe travel restrictions on China, India and much of Europe effective Nov. 8, the White House said.

CBS News congressional correspondent Nicole Killion joins CBSN's Tanya Rivero with the latest on negotiations over President Biden's social economic agenda. She also discusses a new report in which people involved in planning the pro-Trump rally on January 6 say several members of Congress helped make it happen.

The "60 Minutes" interview is Saad Aljabri’s latest move to try to pressure Mohammed bin Salman into releasing his son and daughter, whom he alleges have been detained in an attempt to force their father back to Saudi Arabia.

A former senior Saudi security official who helped oversee joint counter-terrorism efforts with the U.S. claims the kingdom’s crown prince once spoke of killing a sitting Saudi monarch before his own father was crowned king.

The lawsuit involves Saad al-Jabri, a former Saudi intelligence chief, accusing Crown Prince Mohammed of sending a hit squad to kill him in 2018.

DUBAI A former top Saudi counterterrorism official has filed a federal lawsuit in the United States against Saudi Crown Prince Mohammed bin Salman, alleging the royal tried to trap and kill him in the U.S. and Canada. Attempts by Saudi Arabia to forcibly return certain citizens who reside abroad began attracting global attention after the killing of Saudi critic Jamal Khashoggi, who was killed by Saudi agents who worked for the crown prince. The crown prince denies he had any knowledge of the operation, but Western intelligence agencies and the U.S. Senate have declared the prince ultimately responsible for Khashoggi's killing. Prince Mohammed bin Nayef had been the kingdom's feared interior minister and was crown prince before he was ousted from the line of succession and stripped of his powers in 2017 by Prince Mohammed bin Salman, whose father is king. Bader al-Asaker, a close confidante of the crown prince and secretary-general of MiSK, a non-profit founded by Prince Mohammed bin Salman, is also named.

Saudi Arabia has detained three senior Saudi princes including Prince Ahmed bin Abdulaziz, the younger brother of King Salman, and Prince Mohammed bin Nayef, the king's nephew, for allegedly planning a coup, sources with knowledge of the matter said. Saudi Arabia's Crown Prince Mohammed bin Salman attends a meeting with Russian President Vladimir Putin in Riyadh, Saudi Arabia, October 14, 2019. Two sources, including a regional source, said Mohammed bin Nayef and his half-brother, Nawaf, were detained while at a private desert camp on Friday. Crown Prince Mohammed, 34, has fuelled resentment among some prominent branches of the ruling family by tightening his grip on power. Prince Mohammed is popular among Saudi youth and also has staunch supporters within the royal Al Saud family, which numbers around 10,000 members.