Richard, Cal may be a little overzealous, but maybe that's because it's so maddening that Rubio, a supposed "conservative" gets a pass on the immigration thing. There IS no real difference, and Rubio, despite his posturing, has always been pro-amnesty, as have ALL the other members of the Gang of 8, Dem and Repub alike. Rubio's chief of staff, Cesar Conda is a former illegal immig. attorney, Rubio is Jeb Bush's protege, and his Florida legislative record is littered with advocating for illegal aliens. So, maybe a little research is in order, rather gullibly accepting at face value people the Republicans are pushing forward all the time. Rubio is establishment = RINO = amnesty freak.