gistfile1.txt

## the css

.side_by_side {
}

.sbs_rightmost {
  float: right;
}

.sbs_left {
  float: left;
}

## the html

      <div class="side_by_side">
        <div class="sbs_rightmost">
          <p>
            <%= f.label :second_engineer_id %><br />
            <%= collection_select(:scheduled_change, :second_engineer_id, @engineers, :id, :name, {:prompt => true}) %>
          </p>
        </div>
        <div class="sbs_left">
          <p>
            <%= f.label :engineer_id %><br />
            <%= collection_select(:scheduled_change, :engineer_id, @engineers, :id, :name, {:prompt => true}) %>
          </p>
        </div>
      </div>
      <p>
        <%= f.label :software_release_id %><br />
        <%= collection_select(:scheduled_change, :software_release_id, @software_releases, :id, :name, {:prompt => true}) %>
      </p>