MEXICO CITY – Claudia Sheinbaum took office Tuesday as Mexico's president, the first woman to lead a country that is the United States' biggest trading partner. But she takes the helm with one ...

Mexican President Claudia Sheinbaum responded to President-elect Trump's plans to rename the Gulf of Mexico by joking about renaming the U.S. "Mexican America." ...

Mexico's president sarcastically said that the U.S. should be called "Mexican America" after Trump's vow to rename the Gulf of Mexico the "Gulf of America." ...

A fierce protest in Mexico City railing against gentrification and mass tourism was fueled by long-running government ...

Mexico’s president has notched some big wins, but she has a lot of work ahead President Claudia Sheinbaum of Mexico at a news conference at the National Palace on March 4.

Claudia Sheinbaum prepares for her inauguration as Mexico's next president. Get to know Mexico's first woman president.

President Andrés Manuel López Obrador lifted millions out of poverty while eroding democratic norms, allowing his nationalist political movement to expand its sway.

Claudia Sheinbaum took the oath of office Tuesday, becoming modern Mexico's first ever female head of state. Sheinbaum assumes power with strong popular support and majority power in the Congress.

Mexico’s first female president in more than 200 years of independence promises to protect an expanded social safety net and fight for the poor like her predecessor.

MEXICO CITY — Claudia Sheinbaum will take the oath of office Tuesday as Mexico’s first female president in more than 200 years of independence, promising to protect an expanded social safety ...

Claudia Sheinbaum was sworn in Tuesday as Mexico’s first female president, riding the enthusiasm over her predecessor’s social programs but also facing challenges that include stubbornly high ...