"Nightline" co-anchor Byron Pitts shares his interview with disgraced pastor Carl Lentz and wife Laura Lentz; cleaning expert Patric Richardson shares his tips for removing summer stains; Deals & Steals with ABC's e-commerce editor Tory Johnson; actress Amandla Stenberg ("Star Wars: The Acolyte"); actress Nava Mau (Netflix's "Baby Reindeer").