Driving to work this morning in Providence, RI and this van caught my eye. It had a blacked out rear box, and what appeared to be mesh/fabric side. But it had no obvious door or access to the box portion. The only other noticeable feature were two loud speakers hanging below the rear of the box section. It had no id on either door.
Anyone seen one of these before or know what it is?
PS - sorry for the vertical video, and yes I was listening to NPR.