Is there anything people won’t criticize Trump for?
I'd turn this around and ask if there is anything Trump has said or done that his supporters would criticize him for. Trump has made many statements quite recently that his supporters would be ripping if they came from the mouth of any other candidate.
As I said, I'm glad that he's in the race talking about illegal immigration, but I don't have his supporters' selective amnesia about the times that Trump attacked anti-amnesty politicians just a few years ago.