As drums echo beneath Mount Olympus and torch-bearing worshippers sing hymns to Zeus, an ancient tradition comes alive each summer in northern Greece. For more than three decades, followers of the country's…

As drums echo beneath Mount Olympus and torch-bearing worshippers sing hymns to Zeus, an ancient tradition comes alive each summer in northern Greece. For more than three decades,…

A man beats a drum while behind him women dressed in white slowly advance, holding torches and singing hymns to Zeus.