July 4 Google "July 4" and a fireworks animation plays over breaking news of a mass shooting Rob Beschizza

frederick douglass Frederick Douglass: What to the Slave Is the Fourth of July? Cory Doctorow

broflakes Trumplings triggered by NPR's July 4 tweets of the Declaration of Independence Cory Doctorow

july 4th The geometry of fireworks Xeni Jardin

july 4th July 4: Barbara Kruger Xeni Jardin

rednecks Redneck Fireworks: DIY launcher shoots 8,500 bottle rockets Xeni Jardin

pyrotechnic Dogs and cats hate holiday fireworks. Here are 3 tips to protect your pet on July 4th. Xeni Jardin