Brian Clark was working on the 84th floor of 2 World Trade Center on the morning of Sept. 11, 2001. He was one of the few people who were able to escape from one of the floors above where the plane hit the building. And, on Aug. 27, police apologized to Joseph Griffin after detaining him while he jogged in his mostly white neighborhood. Griffin has since been asked to work with the police department on anti-bias training.