简介：　　这部纪录短片聚焦奥林·奥布莱恩，讲述了这名富有开拓精神的低音提琴手如何成为纽约爱乐乐团的第一位全职女性乐手

简介：　　We all know the main story of Abraham Lincoln's death, how he was killed, where it took place, and who pulled the trigger. But what exactly happ