Determine the emotional tone of the following tweet: "We are elated to have @lisavol, Sid Espinosa and @dyuliharris, ready to inspire innovative students!!  @knightfdn @MicrosoftSV @JessicaWeare". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
joy, love, optimism