This week "Sunday Morning," hosted by Jane Pauley, features Martha Teichner's discussion with Caroline Kennedy about the Profile in Courage Award, and the announcement of this year's recipient. Plus: Tracy Smith talks with "Game of Thrones" actress Emilia Clarke about her life-threatening subarachnoid hemorrhages; Rita Braver sits courtside with L.A. Clippers owner Steve Ballmer; Tony Dokoupil interviews actor Sam Rockwell, starring in the new series "Fosse/Verdon"; Mo Rocca looks back at the history of the Reconstruction era; and Chip Reid visits a Smithsonian exhibition featuring folk art by Bill Traylor, a freed slave who picked up a paintbrush when he turned 86.