Place potatoes in large saucepan. Add enough water to cover potatoes. Bring to a boil. Cook 5 to 8 minutes or just until potatoes are fork-tender. Drain; rinse with cold water until cool.
In large bowl, mix potatoes and remaining salad ingredients. In medium bowl, mix dressing ingredients. Pour dressing over salad; mix gently. Refrigerate 1 hour to blend flavors.