Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: It's just begun ladies and gents. The war on racism has begun. #sadness #Segregation continues.... smh 😒
This tweet contains emotions: 
anger, disgust, sadness