gistfile1.html

<select name="preftz" id="preftz" class="al-ctrl prefselectlarge" aria-labelledby="goog_150367512">
  <option value="Pacific/Honolulu">(GMT-10:00) Hawaii Time</option>
  <option value="America/Anchorage">(GMT-08:00) Alaska Time</option>
  <option value="America/Los_Angeles">(GMT-07:00) Pacific Time</option>
  <option value="America/Denver">(GMT-06:00) Mountain Time</option>
  <option value="America/Phoenix">(GMT-07:00) Mountain Time - Arizona</option>
  <option value="America/Chicago">(GMT-05:00) Central Time</option>
  <option value="America/New_York">(GMT-04:00) Eastern Time</option>
</select>