TIJUANA, Mexico—On a bright, warm afternoon in January, women on the streets of Tijuana’s red-light district, Zona Norte, lean on the walls of run-down hotels or “gentlemen’s clubs.” Some stand alone, looking down at their smartphones between catcalling passersby. Some, not wearing masks, stand together and chat. The business of selling sex continues day or night—pandemic or no pandemic—in the three-block-square area. Inside the clubs, women and underage girls are on hand to fulfill requests, Proyecto Rahab members told The Epoch Times. Proyecto Rahab is an anti-trafficking coalition; most of its members are from the northern part of Mexico’s Baja California state and from Southern California. With a fairly short drive from L.A. and Orange counties to this red-light district, many customers are Californians, though the clientele come from all over the world. On the drive from the U.S. border, billboards promote gentlemen’s clubs with suggestive images of women. The …