All right, we want to turn now to some new polling and some troubling signs for President Trump, even within his own party. His approval sinking as more and more Americans disagree with his handling of one of his signature issues, the economy. So, what impact could that have on voters in the midterms now less than a year away.Our NBC News chief data analyst, you know him, Steve Cornaki, is live tonight with us at the big board. Steve, let's start with the approval rating. Zoom zoom out and tell us what's go ...

Donald Trump’s net approval rating is the lowest it has ever been, at -18%. See how Americans are feeling about their president with our tracker https://t.co/uX6h3ZKYCF ...

Political Approval - Donald Trump's net approval rating is at -18% [1] Public Sentiment - Americans' feelings about their president are being tracked [1]

Donald Trump’s net approval rating is the lowest it has ever been, at -18%. See how Americans are feeling about their president with our tracker https://t.co/aJivdCRSCd ...

Political Approval - Donald Trump's net approval rating is at -18% [1] Public Sentiment - Americans' feelings about their president are being tracked [1]

Political Approval - Donald Trump's net approval rating is at -18% [1] Public Sentiment - The report tracks how Americans are feeling about their president [1]

Donald Trump’s net approval rating is the lowest it has ever been, at -18%. See how Americans are feeling about their president with our tracker https://t.co/S6m4n269GE ...

Donald Trump’s net approval rating is the lowest it has ever been, at -18%. See how Americans are feeling about their president with our tracker https://t.co/6e6v5j3eV5 ...

Political Approval - Donald Trump's net approval rating is at a low of -18% [1] Public Sentiment - The report tracks how Americans are feeling about their president [1]

Donald Trump's approval rating is the lowest it has ever been, at -18%. See how Americans are feeling about their president with our tracker https://t.co/pXCbAzLOZS ...