Before a massive dam on the Dnieper River burst in what Ukraine says was an act of sabotage by Russian forces, the Kakhovka Reservoir was big and broad and reached a depth of up 26 meters — a body of water so large that people living on its…

Before a massive dam on the Dnieper River burst in what Ukraine says was an act of sabotage by Russian forces, the Kakhovka Reservoir was big and broad and reached a depth of up 26 meters — a body of water so large that people living on its…