public function action_delete($id = null)
{
is_null($id) and Response::redirect('news/category');
if ($news_category = Model_News_Category::find($id)) {
$news_category->delete();
Session::set_flash('success', 'Deleted news_category #' . $id);
} else {
Session::set_flash('error', 'Could not delete news_category #' . $id);
}
Response::redirect('news/category');
}
