Saudi Arabia's $1 trillion investment pledge to the U.S. sounds impressive, but experts warn much of the promised money exists only on paper and may take years to materialize.

Saad Almadi, 75, arrived Thursday to Philadelphia on a flight from Doha after a travel ban that had blocked him for four years from returning home was lifted by surprise.

President Trump said Tuesday he will designate Saudi Arabia as a major non-NATO ally, marking a step up in defense ties between the U.S. and the Gulf monarchy.

Saudi Arabia releases U.S. citizen Saad Almadi after four years for social media posts criticizing the royal family, following Trump's meeting with Crown Prince.

President Donald Trump designated Saudi Arabia a major non-NATO ally on Tuesday, opening opportunities for more defense trade and security cooperation between the United States and its key partner in the Middle East.

Saudi forum focused on investment a day after the president welcomed Mohammed bin Salman, the crown prince and prime minister of Saudi Arabia, to the White House.On Capitol Hill, the House and Senate overwhelmingly approved a measure to force the Department of Justice to release all files related to late sex offender Jeffrey Epstein.

A US and Saudi citizen who was jailed in Riyadh over tweets that were critical of the Saudi government has been allowed to return home to Florida.

Ibrahim Almadi, the son of Saad Almadi who is an American citizen suddenly released from Saudi Arabian custody, talks to Erin Burnett about the timing of his father’s release on the heels of President Trump hosting the crown prince at the White House.