It was a week of incessant tumult, when Mr. Trump tumbled into open warfare with some in his own party over his statements on the violence in Charlottesville, Va.; business executives abandoned his advisory councils; top military leaders pointedly made statements denouncing racism in a way he did not; and his embattled chief strategist, Stephen K. Bannon, stepped down. But around the country, Mr. Trump’s supporters — and, according to many polls, Republicans more broadly — agreed with his interpretation of a swirl of racially charged events and stood with him amid still more clatter and churn.
Sixty-seven percent of Republicans said they approved of the president’s response to the violence in Charlottesville last weekend, compared with just 10 percent of Democrats, according to a CBS News survey conducted over the past week.
It’s an indication of what now seems an almost immutable law of the Trump presidency. There are signs that Mr. Trump’s support among Republican leaders and some Republican voters is weakening. But in an increasingly tribal America, with people on the left and the right getting information from different sources and seeing the same facts in different ways, it reflects the way Mr. Trump has become in many ways both symbol and chief agitator of a divided nation.
Moral outrage at Mr. Trump’s response to Charlottesville continues to glow white hot, but it has a largely partisan tinge. [...]
Is there anything Mr. Trump could do that would change the minds of his supporters? For the most loyal, probably not. A recent Monmouth University poll found that, of the current 41 percent of Americans who approve of the job he is doing, 61 percent say they cannot see Mr. Trump doing anything that would make them disapprove of him. (A similar share of the other side says there is nothing Mr. Trump could do — other than resigning — to get them to like him.)