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: Protesters in Brazil are burning effigies of their President. He and some of his cabinet are under investigation for corruption. #sabcnews
This tweet contains emotions: 
anger, sadness