She died at the San Diego border. A surveillance camera was in plain sight

MIT Technology Review 

She died at the San Diego border. In Southern California's Otay Mountain Wilderness, the federal surveillance network seems unavoidable. But year after year, migrant deaths persist. A year ago, she crossed the border from Tijuana, and soon sent her family a final set of messages. She had only walked for a couple of hours, and already she was lost. It was early afternoon on Sept. 14, 2025, when 30-year-old Graciela Gómez Hernández crossed the border from the eastern edge of Tijuana into Southern California, sending voice messages to her mother and sister as she walked. This story is part of Dying on Camera, a collaboration between and . Gómez Hernández did not tell her family about her plan until the day before. Once she arrived in California, she hoped to work and send money back to her three children and her parents in southern Mexico. Her oldest son, age 11, had asked for a bicycle.