0 ethical treatment of animals. dawn would not have remained a trainer at seaworld for 15 years if she felt that the whales were not cared for. directly from her family. that s it for me. i m brook bald lin. thanks for being with me. next up, the lead with jake tapper. do you think you could concentrate on landing a triple axel if you believed terrorists were at that very moment threatening your life? i m jake tapper. this is the lead. the world lead. it s finally happened. a direct threat made against the lives of americans going to the winter games. how worried are athletes? at least one member of team u.s. sashgs telling his cheering section, shay home. the national lead. just getting home from work tonight might almost be an olympic sport for many freezing in the bitter cold. some of our major cities look like they ve been hit by an avalanche. is relief on the way? in national news, unlike some democratic presidents we could name, there s never been a doubt about whether ba