MEXICO CITY -- Several thousand people took to the streets of Mexico City on Saturday to protest crime, corruption and impunity in a demonstration organized by members of Generation Z, but which ended with strong backing from older supporters of opposition parties.

The demonstration was mostly peaceful but ended with some young people clashing with the police. Protesters attacked police with stones, fireworks, sticks and chains, grabbing police shields and other equipment.

The capital's security secretary, Pablo Vázquez, said 120 people were injured, 100 of them police officers. Twenty people were arrested.

In several countries this year, members of the demographic group born between the late 1990s and early 2010s have organized protests against inequality, democratic backsliding and co

See Full Page