Mastering Checkmate with Rook and King in Chess

60 Minutes on Instagram: "It’s one of the most improbable stories in classical music history: seven siblings, a family of virtuosos. There is Jeneba, 23; Aminata, 20; Sheku, 26; Braimah, 28; Isata, 29; Konya, 25; and Mariatu, 16. The Kanneh-Masons have toured the world, recorded chart-topping albums, and won awards. They perform with each other in every combination."