// * if you want to work with the genre category on your query
// $wp_query = new WP_Query(array('post_type' => 'video', 'genre' => 'scifi','posts_per_page' => -1));
//
// * if you want to work with the actor tag on your query
// $wp_query = new WP_Query(array('post_type' => 'video', 'genre' => 'scifi','actor' => 'keanureaves','posts_per_page' => -1));
//
$wp_query = new WP_Query(array('post_type' => 'testimonial', 'posts_per_page' => -1 , 'orderby' => 'ID', 'order' => 'desc'));
if (have_posts()) :
while (have_posts()) : the_post();
?>
endwhile;
else:
?>
endif; ?>