By City A.M. Reporter Donald Trump said a bullet “pierced” part of his ear when he was shot at a campaign rally in Pennsylvania. The former president was rushed off the stage in Butler after gunshots rang through the crowd. One person in the crowd was killed and two people were critically injured after an attacker fired “multiple shots”, said the Secret Service. The suspected gunman was killed according to Butler County District Attorney Richard Goldinger. The Secret Service said the suspected shooter fired from “an elevated position outside of the rally venue” and that the FBI has taken over …