Template source: featured_item_grid/item_grid_row.html

{% for row in item_rows %}
    <div class="row-fluid">
    {% for item in row %}
        {% if item in featured_items %}
            {% block featured_item_display %}
            {% endblock %}
        {% else %}
            {% block grid_item_display %}
            {% endblock %}
        {% endif %}
    {% endfor %}
    </div>
{% endfor %}