Samira Wiley plays Moira in the hit Hulu series, "The Handmaid's Tale." The drama is based on the bestselling novel by Margaret Atwood about a dystopian future when a ruling fundamentalist regime treats women as property of the state. Wiley joins "CBS This Morning" to discuss finding her character through her friendship with co-star Elisabeth Moss and the challenges Moira faces in this season as she adjusts to life as a refugee.