In 2-quart saucepan, heat wheat berries and chicken broth to boiling over high heat; stir. Reduce heat to low; cover and simmer about 1 hour or until wheat is tender. Drain and cool to room temperature, about 20 minutes.
Meanwhile, in small jar with tight-fitting lid, mix dressing ingredients. Cover; shake well.
In medium bowl, mix remaining salad ingredients. Pour dressing over salad; toss to coat. If making ahead, add toasted sesame seed just before serving.