At her inauguration, the first female president of Mexico promises to focus on improving health and education.
At least 15 people are dead after Hurricane John hit Mexico twice, triggering landslides and floods.
Proponents say it will make judges more accountable but critics fear it undermines their independence.
The reform, which would see judges elected by popular vote, is triggering strikes.
Claudia Sheinbaum has beaten her rival, Xóchitl Gálvez, by a landslide to become Mexico's next leader.
Claudia Sheinbaum and Xóchitl Gálvez are election front-runners in a deeply patriarchal society.
A man running for mayor in Guerrero state has become the latest victim in a campaign beset by violence
Part of the stage toppled over in high winds at an event for presidential candidate Jorge Alvarez Maynez.
Politicians are shocked by an even more violent campaign than usual, particularly in Guerrero state.
