Rubio appears immature and rattled. Cruz a bit nervous. Christie sounds strong. Trump sounds strong. Jeb clueless as usual. Kasich twitchy as usual. Carson...still there, I think.
Cruz gave a good answer. It is called attrition thru enforcement. Trump put out his paper first. Cruz has changed his views once he saw how Trump's views resonated with the people. Rubio is full of it. When you reward something, you get more of it. How fair is it to allow the lawbreakers to stay and work here while 4 million intending legal immigrants wait their turn overseas, some for many years.