Support for President Trump and Joe Biden in a group of battleground states has remained unchanged in recent days, according to a new Wall Street Journal/NBC News poll, finding little evidence of the kind of last-minute shift toward Mr. Trump that helped him win four years ago.
The poll, conducted on Sunday in 12 states in which the election is most competitive, finds Mr. Biden leading, 51% to 46%, essentially unchanged from a survey late last week.
First Read has important context: Trump won these same states by a combined 2 points in 2016, 49% to 47%.

