'CBS Mornings' Highlights Know Your Lemons Foundation with PSA by Gayle King

CBS Mornings highlighted the Know Your Lemons Foundation with a PSA by Gayle King, who guest-starred on Monday's episode of Beyond the Gates in scenes with Tamara Tunie's character, Anita Dupree. Anita announced to the world during her interview with Gayle that she is battling triple-negative breast cancer.