Most Americans agree with Donald Trump -- the illegal aliens have to go. Head 'em up, move 'em out. A new Fox News poll shows 52 percent of the nation favors deporting the millions of illegals back to their home countries. Republicans and Democrats support Mr. Trump’s plan. But the numbers among Republicans are astronomical. Seventy percent agree with Mr. Trump -- a super-majority. So why does the Republican establishment continue to support pro-amnesty candidates? Jeb Bush accused Mr. Trump of preying on people's deep-seated fears. “This whole idea of preying on people’s deep-seated fears of what the future looks...