Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Wish I could convince the rest of my children to go to their fucking preschool and elementary schools with fear of gun violence.
This tweet contains emotions: 
anger, disgust, fear, sadness