Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: Grim and despair feeling-I look at self and my family. Hubby fought 20+ years for this country. I've worked 20+ years for this govt--&gt;
This tweet contains emotions: 
disgust, pessimism, sadness