WAMC's Dr. Alan Chartock discusses reports that Hurricane Dorian has developed into a Category 3 hurricane as it creeps up the southeastern U.S. coast.
He also comments on climate change, and considers whether the U.K. will turn to an election to address Brexit. Also in the headlines: Hong Kong Chief Executive Carrie Lam says the withdrawal of an extradition bill at the heart of months of protests was her own decision, and not a directive from Beijing.
