In an interview with NPR's Juana Summers, Sen. Tim Scott of South Carolina talks about the second chances he's been given by his mother and his constituents, which he also details in his new memoir America: A Redemption Story. Scott reflects on his struggles with self image growing up, the doubts he had as a young Black man in high school, and what he wished President Trump would have done during the Jan. 6 attack on the Capitol.