@CNN: Western US cities are scrapping July 4 fireworks because of wildfires. So they’re using drones instead. https://t.co/ocKq2KBdVY https://t.co/aGml5UrTLV

@CNN: Western US cities are scrapping July 4 fireworks because of wildfires. So they’re using drones instead. https://t.co/ocKq2KBdVY https://t.co/aGml5UrTLV