Why do people want to vote for Trump?

Ignorance.

One supporter said he's doing it to give the middle finger to the country.

Trump represents an explosion of anger - for stupid, angry people living in trailers. Trump has that sense of a SAVIOR to these people. This is why they speak of him in such Huge Glowing Terms - that he's going to Save America..... and all that.

Luckily I don't think there's enough of these Americans to elect the guy.... but you recall that we did have 8 long, dark years of Cheney-Bush!!! That miserable mistake really did happen!

Did you see the other GOP candidates?

The people are quite upset, now. Their votes are reflecting how just upset they've become...

The same reason people want to vote for Hillary.
.

is racist ?

you mine explaining how you came to that conclusion ?

I really do not know.... It really baffles me.

I think the same thing about Clinton and Sanders. It boggles my mind that anyone could even consider them for any type of public office, nevernind president.

You need to define people. You understand his voters are mostly all White and some white women. The bulk of the people of the USA will never vote for the side show Trump.

Because they think that Trump is an outsider, he is not, he is part of the 1%. He is part of the plutocracy that is ruling this nation. He has nothing new to offer, just a lot of talk and bluster. All Trump has done is tap into the anger of some people who are disenfranchised with their lives. What he would probably really do would be to give more investment opportunities and tax shelters to the already rich.

Because we want a real national border. With huge King Kong walls to keep THOSE PEOPLE out forever. Trump in 2016!

fear and hate

I'm not sure what makes you think he is racist, I've not heard him say anything racist, maybe I missed something.