Trump ahead of Democratic rivals in new poll

Worth noting: USA Today points out that political surveys conducted a year out from an election aren't a reliable factor in who's elected president, particularly when a party's nominee has yet to be picked.

• "But the findings do indicate that impeachment hearings detailing what critics see as Trump's violations of the Constitution and his oath of office haven't undermined his core political support," the news outlet noted after releasing the new poll, which has a margin of error of 3 percentage points.

Go deeper:

• Poll: Impeachment is helping Trump in 3 key battleground states
• Impeaching Trump is unpopular in key election states
• Poll: Public opinion is split on impeachment after hearings