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: @TheDuranSite Russian mistrust of the U.S is well justified &amp; the precaution they've taken are very prudent.
This tweet contains emotions: 
anticipation, surprise, trust