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: Obama admin rejects Texas plan to have refugees vetted for terrorism so Texas pulls of of fed refugee resettlement program. Aiding .
This tweet contains emotions: 
fear, optimism