The National Park Service on Friday said three hikers died in two separate incidents at the Grand Canyon in Arizona, with officials believing heat-related illness caused the fatalities.
The National Park Service dumped hydrogen peroxide into the water to target the algae. Shortly after, the coating at the bottom of the pool began to peel.
Iran said it's shutting down the Strait of Hormuz just three days after it reopened, citing Israel's strikes in Lebanon amid a fragile ceasefire agreement.
Most major professional sports leagues and their teams marked Juneteenth on Friday, with the NHL and the Detroit Lions the most prominent organizations that did not. The NHL had previously celebrated Pride month.