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:

Maybe we should let Rubio run around the range and stand the targets back up!?!?!
You should be banned along with them!
Forget Rubio! He is an egotistical jerk!
Really? What have they done to justify allowing them to use a gun range? I had hopes that you would do what is right for America, but your stance on immigration and this matter have changed my mind about your intentions once you would become President. No vote from me for you.
No Moslems shouldn’t be allowed to own guns nor be near a firing range and Rubio is a special kinda stupid
Charles Echols If human beings are the foundation. Why are the Liberals chipping away of the foundation by supporting and funding of planned parenthood?
Maybe they will shoot at him first, maybe he’ll change his mind
It’s okay to teach them to fly planes into buildings, too?
BS Rubio
Scumbag mexican