TOD - in 1963, my parents and I were on a camping vacation on Mt. Desert Island, Maine, and we went into Bar Harbor for the 4th of July fireworks. They went off over the harbor and all the yachts and fishing boats blew their horns in appreciation.
And, the year Middfest celebrated Mexico the closing festivities featured a display of Mexican fireworks. They'd had an awful time getting them through customs in Cincinnati, but they were spectacular and very different from what we're used to here in the US.