Obviously. They want "transformational change" (and NO "hope," BTW, except for those attached to the ruling regime).
Obama's background from his "Red Diaper Baby" youth onward, is definitively socialist/communist. If you want the fine details about where he came from, who his pals are and were, and what his community organizing life was about before he came to Washington, etc., I recommend the book Radical in Chief, by Stanley Kurtz, published by Threshold Editions, a division of Simon and Schuster.