60 Minutes correspondent Cecilia Vega headed to the Caribbean Island of Dominica for her first assignment. She joins "CBS Mornings" to discuss what is behind the declining population of sperm whales and the efforts to protect the endangered species.The full NFL schedule was released Thursday night. CBS Sports sideline analyst Tracy Wolfson joined "CBS Mornings" to discuss the biggest storylines of the upcoming season.Tony Award-winning actor Ben Platt joins "CBS Mornings" to discuss his return to Broadway in "Parade."Debbie Gibson, an 80's pop icon, sits down with Mark Strassman to talk about her first pop album in 20 years. She is going on an encore tour of her album at the end of the month.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.