Given the tweet "People have the right to #protest, Not to #loot &amp; #riot &amp; #terrorize #Charlotte\n#Violence &amp; #Anarchy is unacceptable\n@CNN", identify any present emotions from this list: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If none are present, answer "neutral or no emotion".
anger, disgust, fear, sadness