Mexican businessman Carlos Slim, one of the world’s richest people, holds forth once a year on a wide range of topics.

Mexican billionaire Carlos Slim announced on Monday that he and his team are re-evaluating the deal they signed with Pemex, ...

MEXICO CITY (Reuters) - Mexican billionaire investor Carlos Slim said on Monday that his team is reevaluating a deal inked with state oil company Pemex to develop Mexico's first deepwater natural gas ...