Smoke from the ongoing Canadian wildfires is reported to have entered the U.S. states of Connecticut, Massachusetts, New York, Georgia, Vermont, South Carolina, Arkansas and even small parts of Florida and Mississippi.
Ten people are killed and three others injured after a gunman opens fire in a Tops Friendly Markets supermarket in Buffalo, New York, United States. The shooter, a self-described white supremacist, is taken into custody.
A giant snowstorm covers half the United States causing at least eight deaths and causing widespread disruption of flights. Areas near the city of Buffalo in New York state are worst affected with at least six deaths.