Ron Reimink knew how uncomfortable and annoying swimmer’s itch could be. He spent much of his career trying to eradicate it in lakes. Then one day, he realized he was completely wrong.
An event focused on interactive public art led a group to Turtle Cove along the Allegheny River. Participants collected trash and constructed sculptures.
Alcoa’s Western Australia division is one of the world's largest alumina producing operations. Some say its decades-old agreement puts drinking water at risk.