Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Israel's recent overtures towards West Africa seems to be attracting some elements of suspicion...an unnecessary suspicion though.
This tweet contains emotions: 
anticipation, fear