World & Business News

Leone has covered major world events, including the Israel-Gaza War, two US elections, the Black Lives Matter protests in the U.S., and the death of Osama Bin Laden.

In business news, Leone was a key member of flagship shows like CNN’s Business International and Business Central. She helped launch CNN Marketplace Middle East, where she both guest-hosted and reported on major stories, covering everything from OPEC and Davos to the 2008 Financial Crisis and the economic hardships of the Arab Spring.