The guy in the background looks justifiably shocked. And yet is doing nothing.

In the South during the civil rights movement, the American flag was a potent symbol of support for racial integration (and support for federal law). Southerners who believed in racial segregation displayed Confederate flags instead. People were pulled from their cars by policemen and beaten simply for displaying an American flag on their license plates. So the simple act of a small child carrying an American flag represented defiance of Mississippi law and custom.

Anthony and his mother were arrested and hauled off to jail, which was a cattle stockade at the county fairground, since the city jails were already full of protesters. The Quinn protest was organized by COFO (Council of Federated Organizations), an umbrella organization responsible for most civil rights activities in the state. Today Anthony lives in Florida. I believe he is a lawyer…