Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: @FoxNews also we are having riots and protests at alarming rate every time there's a person of color that is shot.
This tweet contains emotions: 
anger, disgust, fear, sadness