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: .@PreetBharara's Twitter barbs are both insightful and delightful to read; hell hath no fury like a crusading prosecutor scorned
This tweet contains emotions: 
anticipation, joy, optimism