Analysis-Mexico City metro exposes "Achilles heel" of mayor's presidential dreams

FILE PHOTO: Mexico City's Mayor Claudia Sheinbaum speaks near Mexico's President Andres Manuel Lopez Obrador (not pictured) during a news conference at the Old City Hall (Antiguo Palacio del Ayuntamiento), in Mexico City, Mexico January 20, 2023. REUTERS/Henry Romero

MEXICO CITY (Reuters) - The second major accident in the Mexico City metro in as many years and a series of recent mishaps in the transport system have piled pressure on Mayor Claudia Sheinbaum, one of the favorites to become the country's next president.

The Jan. 7 train collision that killed one person and injured 57 and other glitches have shone a harsh light on Sheinbaum's administration just as she bids for the candidacy of President Andres Manuel Lopez Obrador's National Regeneration Movement (MORENA) for the 2024 presidential elections.