A few weeks ago, a train derailed in East Palestine, Ohio, releasing a mix of toxic chemicals into the environment. Ohio Gov. Mike DeWine joins us to talk about the cleanup. Then, the Salton Sea — California's largest lake — is under threat from drought and over-allocation of water from the Colorado River. The lake is shrinking rapidly and many of the surrounding areas are riddled with toxic waste. Here & Now's Peter O'Dowd reports from California. And, it's been five months since Hurricane Ian ravaged Florida, and many residents are still picking up the pieces. Ocean sediments can identify storms going back nearly a millennium, and paleoclimatologist Jo Muller joins us for more.