If you want fresh evidence that Donald Trump has turned American politics upside down, here it is: Former Gov. Christie Whitman, a lifelong Republican, is so appalled by him that she wants Democrats to take over the House. "I'm hoping we lose the House, that would be a good thing," she said Friday. "Congress could stand up to him and could be dialing back a lot of this. They have ceded too much to this president." But be careful, she says. Don't kill the moderate Republicans, they are the ones who can help steer the country back to safe ground....