A race far closer than even the opposition expected has left real doubt over who the next Mexican president will be.

This Mexican president also declared the town as the "geographic center of the country."

The indictment, the first against a former Mexican president, was considered a signal event.

State funerals have also been held for former Mexican presidents.

She is the only wife of a Mexican president to have served in Congress.

Previous Mexican presidents have made similar vows, to little effect.

The Mexican president also uses smaller airplanes for local trips.

For more than seven decades, Mexican presidents had controlled all branches of government.

The Mexican president has grown increasingly frustrated with the lack of results on immigration and other issues.

It took until the 1940s, however, for a Mexican president to identify himself as a Catholic in public.