But that day, alone on the riverbank, brass blaring from the Steamboat Natchez, out of the corner of my eye, I saw a girl, maybe half my age, dressed, for no apparent reason, as Wonder Woman. She strutted by in all her strength and glory, invincible, eternal, and when I stood to clap (because who wouldn’t have), she bowed and posed like she knew I needed a myth— a woman, by a river, indestructible.