As President Trump approaches the one-year anniversary of his inauguration, a majority of Americans think his first year in office has been a failure — and that he's divided the nation.A new NPR/PBS NewsHour/Marist poll finds that by a 53-to-40-percent margin, Americans deemed Trump's first year a failure. And by an almost 2-to-1 margin (61 to 32 percent), Americans said they believe Trump has divided the country since his election.Americans give Trump relatively positive marks on his handling of ISIS and the state of the economy — no small things. But on just about every other issue, they disapprove of his handling of them or they think things have gotten worse — from their views of the tax plan to the state of race relations and women's rights to immigration, health care, the deficit and foreign policy, including his approach to North Korea. Seven-in-10 Americans are now concerned about the possibility of war breaking out with the rogue nuclear nation."The first-year grades for Trump are not good," said Lee Miringoff, director of the Marist Institute for Public Opinion. "He remains with his base intact and not much else. People remain doubtful in the institutions of our government, doubtful in how he's communicating things and how he's handling things. It's not a pretty picture for the president after the first year."A majority of Americans continue to disapprove of the job Trump is doing overall (53 percent), think the country is headed in the wrong direction (57 percent), overwhelmingly believe his policies are directed toward helping the wealthy (60 percent) as opposed to the middle class (25 percent) — and see his use of Twitter as a risky way to communicate (78 percent) that isn't sending the right message.Trump still enjoys loyal support from his core and unwavering base — but not many others. He's slipped with independents, for example, a group he won in 2016 — and none of that bodes well for Republicans in this year's midterms.Not meeting expectationsNearly half of Americans (46 percent) said Trump's presidency had fallen below their expectations. A third said he had met their expectations, while just 15 percent said he had exceeded them.A third of Americans said Trump's first year was a "major failure." Just 15 percent described it as a "major success."Notably, half of independents called Trump's first year in office a failure, including a 30 percent plurality who said it was a major failure.Almost half of independents (44 percent) said Trump had fallen below their expectations as president in his first year, while 36 percent said he had met them. Just 16 percent said he had exceeded.Unsurprisingly, there's a sharp partisan divide — 87 percent of Democrats called Trump's first year a failure, and 71 percent said he had fallen below their expectations as president.Eighty-seven percent of Republicans, on the other hand, called his first year a success, with 37 percent saying it was a major success. Among core Trump supporters, 91 percent also said it was successful; 40 percent of those said it was a major success.Continued steady and historically low approvalTrump's approval ratings also remain low — with just 37 percent approving of the job he's doing as president overall; 39 percent strongly disapprove.Those numbers are virtually unchanged from the past several months, as Trump's base remains in his corner — 85 percent of Republicans approve of the job he's doing, along with 90 percent of Trump supporters.But again problems with independents show up for Trump — just 38 percent of them approve of his job performance.Concerns about the direction of the countryAmericans overall are pessimistic about the general direction of the country under Trump. Forty-two percent said the country has changed for the worse under this president; just 36 percent said it's been changed for the better; and 21 percent said they've seen no real change at all.Once again, though, those opinions are split along partisan lines. Almost three-fourths of Democrats said the country has changed for the worse over the past year. Republicans say the country has changed for the better by a 79-to-7-percent margin.Independents are nearly evenly split on the question — with 40 percent saying things have gotten worse and 38 percent saying they are better.It's worth pointing out, those splits come despite the economy continuing to improve.Trump viewed as a divisive presidentNearly all Democrats (90 percent) and a majority of independents (59 percent) said they believe the president has divided the nation over the past year,Trump's numbers with Republicans are a bit softer here, but still, by a 70-to-21-percent margin, they overwhelmingly said they think he has united the country.On the issues: The good — ISIS and the economyTrump gets his best marks for his handling of ISIS and the state of the economy, but not by overwhelming margins. Almost half (48 percent) approve of how his administration has worked to defeat the terrorist organization, though 40 percent still disapprove.The strong economy is the area where Americans see Trump as having the most impact. Twenty-one percent singled out that issue, followed closely by 20 percent who said taxes — just on the heels of the tax overhaul that Congress passed last month.Forty-four percent of Americans said the economy has improved under Trump, while 35 percent say it's stayed about the same.On trade, Americans are divided, with 44 percent disapproving of how he's handled the issue and 43 percent approving. Trump pulled out of the Trans-Pacific Partnership trade deal after he was elected, and he wanted to renegotiate NAFTA or even end it as well. That's a winning issue with independents by a 6 point margin, and over three-fourths of Republicans like how he's handled trade.The bad — everything elseOn a host of issues, from race relations to women's rights to foreign policy, Americans think things have gotten worse under this president.Some 56 percent said race relations have worsened under Trump during the past year. (This survey was conducted before Trump reportedly used vulgar language in a meeting to disparage immigrants from Africa and wondered why the United States continues to admit people from impoverished countries like Haiti rather than places like — overwhelmingly white — Norway.)While Republicans support Trump overwhelmingly on almost every other issue including his job performance, his handling of race relations is the one area in which they are split — 24 percent of Republicans believe they have gotten better, 24 percent say they've gotten worse and another 30 percent say they've stayed about the same.When it comes to women's rights — 37 percent of Americans think they've worsened, 40 percent believe the issue has stayed about the same and 18 percent believe they have improved.But there's a 33-point gender gap. Nearly half of women (46 percent) believe they have worsened (15 percent think they've gotten better). Men, on the other hand, overwhelmingly think women's rights have stayed about the same (45 percent). One-in-five men (21 percent) think they've gotten better; 29 percent think they've gotten worse.Trump also gets low marks for how he's handled immigration and health care, with 58 percent disapproving of his handling of both issues. Republicans failed to repeal the Affordable Care Act.Congress is also currently trying to find a way forward on how to deal with so-called DREAMers, the immigrants who were brought to the United States illegally as children. Some 800,000 had received temporary protection under the Deferred Action for Childhood Arrivals, or DACA program set up by former President Obama. Trump rescinded the executive order last year and protections for DACA recipients expire March 5.Trump has maintained he wants funding for a border wall he touted repeatedly on the campaign trail in exchange for a reprieve from deportation for DACA recipients.The wall, getting rid of the health care mandate and paying for the tax bill all cost money — and on the deficit, 53 percent of Americans disapprove of how Trump's handled it. (Just a third approve.)Major worries about North KoreaOn his overall handling of foreign policy, over half (54 percent) of Americans say it's gotten worse over the past year, with a quarter saying it's gotten better.Trump has gotten into a war of words with North Korean leader Kim Jong Un, threatening military action and even disparagingly tweeted about him, nicknaming Kim, "Little Rocket Man."None of it has helped Trump in the eyes of Americans — and overwhelming numbers say they are concerned about the possibility of war with North Korea.Seventy-one percent said so, in fact, including 44 percent saying they are very concerned.More than half (58 percent) disapprove of how Trump has handled the rising tensions with the nuclear power, and just over a third approve.Half of Americans believe North Korea is a major threat to U.S. security — a number that has actually decreased since April 2017 when 61 percent saw it as a major threat. Now, 39 percent classify the country as a minor threat while only 8 percent said they pose no threat at all.Republicans are the least concerned of any political party subgroup, but a majority (57 percent) still say they are concerned in some way. About a quarter of GOP voters aren't very concerned, with 21 percent saying they aren't concerned at all.Public remains unconvinced on tax bill That tax bill is opposed by 46 percent of Americans, with 36 percent saying they approved of the bill. Again, that's split largely along partisan lines, with three quarters of Republicans favoring the bill, and independents also liking it by a four point margin. Seventy-nine percent of Democrats opposed the bill.The problem for Trump and congressional Republicans is that the public overwhelmingly sees the bill as largely helping business over working people by nearly a 3-to-1 margin (64 percent to 22 percent). Even Republicans are soft on it, with 47 percent saying it will help working people and 31 percent believing it largely helps businesses.Still, Americans are nearly evenly split as to whether the bill will hurt their family financially (40 percent) or help them (39 percent.) There's 69 percent of Republicans who think it will help their family, while 65 percent of Democrats think it will do more harm than good. By a four point margin, independent voters think the bill will mostly help them (40 percent) rather than hurt (36 percent).Overall, Americans think that Trump's policies overwhelmingly support wealthy Americans (60 percent) over the middle class (25 percent) by a 35-point margin. Independents divide along similar lines, while only a 59 percent of Republicans think his policies help middle-class Americans.Looking ahead to 2018Trump's inability to widen his coalition, especially continuing to alienate independent voters, could be a major detriment in this year's looming midterm elections. Given where his approval ratings are and the fact that the first midterm of a president's term is typically a referendum on his job so far, there's plenty of signs shaping up to a possible wave that could flip control of the House — and in a much longer shot, even the Senate.Congressional Republicans have even lower ratings than Trump, with only 28 percent of Americans approving of the job they're doing, while 61 percent disapprove.However, the news isn't much better for Democrats either, who find themselves in virtually the same position — 28 percent approval with 57 percent disapproval.When asked who they'd vote for in November, Democrats have a 6-point edge over Republicans, 46 percent to 40 percent. That's a shift since Marist last polled in December, finding a 13-point advantage for Democrats, and also other recent polling has also given Democrats a double-digit edge — another harbinger of a possible wave that could swing control of the House.Miringoff attributed the swing — which has also tightened in past polls — to a shift in independent voters moving to uncertain. In this survey, they preferred Republicans by a two point margin, 38 percent to 36 percent, with 11 percent undecided. The survey was done during a time period in which a potential immigration compromise looked possible, as Trump lead a bipartisan group of lawmakers in conversation at the White House."Democrats and Republicans are mostly locked into supporting their respective party's candidates for Congress. Independents are swayed by what is happening at the time of the survey," Miringoff said. "So, when President Trump is in Asia or his tweeting is less frequent or Congress gets its act together and gets things done, the government looks less dysfunctional. When this happens the GOP brand is viewed less negatively and the gap between the parties on the congressional generic narrows. "But when Trump becomes more unpredictable — especially on Twitter — those numbers could shift and harm the GOP. An overwhelming 78 percent majority think that the president's communication through Twitter is a risky way to communicate, with just 15 percent saying it sends the right message. That includes a 57 percent majority of Republicans who think his tweets are often risky, while 31 percent of GOP voters think it sends the right message.Partisan divide remains strong over past decade One bit of solace for the Trump White House may be that President Obama's numbers on some of those same measures weren't stellar either after his first year. A December 2009 Marist poll found 47 percent said Obama had fallen below their expectations, 42 percent said he'd met them and only 7 percent said he had exceeded them.But he also had a majority on his side when Americans were asked about the direction Obama was taking the country. Trump doesn't have that. What's more, 44 percent said the country was changing for the better, while 35 percent said it was changing for the worse.The direction of the country has stayed consistent — on the surface — with Americans appearing to be pessimistic in similar numbers. But inside the numbers, they have shifted in a big way.In September 2016, 58 percent of Democrats thought the country was moving in the right direction, while 85 percent of Republicans thought it was going in the wrong direction.Fast forward to today, and it's the opposite — three-quarters (73 percent) of Republicans think the country is going in the right direction and 84 percent of Democrats think it's the opposite. 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