President Andrés Manuel López Obrador inaugurated a 290-mile stretch of Mexico’s $20 billion Maya Train, intended to connect beach resorts and archaeological sites. The train, representing one-third of the entire project, runs between Campeche and Cancun. Controversies include unfinished sections, environmental concerns, and the rush to complete the project exempted from normal permitting. The train, partly built by the Mexican Army, faces criticism for its high cost and unclear feasibility for both locals and tourists. López Obrador aims to finish the project before leaving office in September.