A Look At The Most Interesting Races In The GOP's Fight To Retake The Senate

There are 35 Senate elections happening this November and although Republicans are defending 21 incumbents to Democrats' 14, they still appear poised to take control as Biden's sagging approval rating jeopardizes his party's narrow control of the chamber. This episode: congressional correspondent Susan Davis, congressional correspondent Kelsey Snell, and senior political editor and correspondent Domenico Montanaro.