As President Donald Trump's whims reverberate across the world, one particular Chicago group — globe and mapmakers — rise to meet the challenge.

Mexican President Claudia Sheinbaum wrote a letter asking Google to reject the U.S. decision to rename the Gulf of Mexico as the Gulf of America on ...

Mexican billionaire investor Carlos Slim's team and state energy company Pemex are discussing substantial changes to a deal ...

Claudia Sheinbaum sent a letter to Google asking the company not to comply with Trump's order to rename the Gulf of Mexico and explained why.