Am deep in the vaults for an upcoming...something, when I stumbled across an ad in the then-Santa Ana Register for the 1969 Orange County Fair. The theme for that year? "Fiesta of Fun," with its logo a clown wearing a sombrero that read, "¡Vamos Amigos!" (upside-down exclamation point in the original!). The theme was picked to celebrate California's bicentennial in the wasichu world, and the text for the ad boasted that the fair would feature mariachi bands strolling around the fairgrounds to g