Identify which emotions are conveyed in the tweet "@POTUS Possible treasonous activity by Trump Jr. Buffet of scandals by WH. No work done so far. Shameful! #treason #serious #tragedy #resign" from the following list: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If none are present, respond with "neutral or no emotion".