We're live tonight as the Iowa caucuses take place! Get Dr. Drew's unique take on the candidates as people. Who are they? What makes them run? Why does anyone want to be president? Are they saying one thing and meaning another?
And, Casey Anthony trial witness Dr. G. is here. She'll tell us about her testimony for the state and why she believes Caylee's death was a homicide. Prosecutor-turned-politician, Jeff Ashton, joins the discussion. You won't see it anywhere else!