Forbes: 5 wealthiest people of 2013

Forbes: 5 richest people

Carlos Slim Helu

Telemex Chairman Carlos Slim, a self-made billionaire, tops Forbes' list of the world's wealthiest people for the fourth straight year. The father of six and son of a Lebanese immigrant has a net worth of $73 billion, up $4 billion from a year ago.

Credit: Ronaldo Schemidt/AFP/Getty Images, CBS