Families mourn victims of Mexico City subway collapse

An aerial view of subway cars dangle at an angle from a collapsed elevated section of the metro, in Mexico City, Tuesday, May 4, 2021. The elevated section of Mexico City’s metro collapsed late Monday killing at least 23 people and injuring at least 79, city officials said. (AP Photo/Fernando Llano)

MEXICO CITY — Jose Luis Hernandez Martinez crossed Mexico City every day on subway Line 12 between his home on the city’s south side and the body shop where he worked repairing mangled cars.