Marco Rubio continually loses his way and forgets that the main stream of American society is feeling alienated and disenfranchised. And it seems that Rubio can be bought and will change, chameleon-like, depending on who he is talking to and what he hopes to benefit from them.
Of course, the biggest mistake he made is with the Gang of Eight and the amnesty program. He made common cause with Democrats who want lots of new Latino voters who will be Democrats for life if they are given amnesty. He did this to unite with big business, which means donors, who want cheap labor. He ignored the fact that millions of illegal immigrants are flooding the country, taking jobs that Americans will do, taking lots of government services, and disrupting societies and standards. There is no attempt to assimilate, only to impose. Rubio later tried to explain after it cost him his credibility, but he was caught lying. His believability has sunk to new lows, and now he has decided to throw in with another group that is not interested in assimilating. He is simply digging a bigger and bigger hole.
Rubio against U.S. citizens again, page 2:

Jeremy Cook
Good s**t
yur an idiot ..
Now you know why I said NO TO RUBIO !!!!
Rubio is a fuc**** joke!!!!
Rubio if your family members were the ones attacked I’m sure you wouldn’t feel this way, lets not forget all of those who were killed by the lower than dirt Muslims in California even though one of them was born here and was treated like family he still committed this awful act they have it in them just kill.
prison for Obama, Clintons and their minions
he is Not wrong.NO
When they kill an rape somebody you love stand by your words MORON!!!
Are you for real?
And he wants to be President/ Do they come any dumber???