Others marched in slow procession through Mission streets beside whirling Aztec dancers and musicians pounding drums. “Every year I look forward to this day, the way people do for Thanksgiving or Christmas,” said Luis de la Garza, who rolled down Bryant Street in a wheelchair holding a tall banner with the image of his friend Benito Moreno, who died in June at 78 and had been active with the Rescue Culture Collective that organizes the annual procession. The festival eventually blended with Christianity and became a three-day celebration coinciding with All Saints’ Eve (Halloween), All Saints’ Day (Nov.