The FBI and Department of Homeland Security say there is "no evidence of a current threat to public safety" or of foreign influence regarding the mysterious drones that have been spotted in at least six states. Still, lawmakers are putting new pressure on security agencies for answers. Francis Ford Coppola, filmmaker and Kennedy Center honoree. For nearly 40 years, Mike Pedersen has brought Christmas cheer to one of South Dakota's smallest towns, hosting caroling at the Nora Store. David Begnaud has the story.