On Friday, October 27th, Bret Wolfe left the Keālia Pond National Wildlife Refuge in Kihei, Hawaii for the weekend. Everything “just looked usual,” the manager of the refuge says. When he returned on Monday, Wolfe received a note that there was a strong stench wafting in the area. “I figured that there was something going on in the ponds, maybe a fish die-off or something,” he says. But when Wolfe went to check it out, a surprise greeted him: The water in one of the ponds was bright pink. “I…
