Biden leads Trump by 12 in new national poll

Democratic presidential nominee Joe Biden has a 12-point lead nationally over President Trump in a new CNN poll released Wednesday.

The former vice president gets 54 support among likely voters in the survey, while Trump trails at 42 percent, a wider gap than most nationwide polls show. In a sign that the vast majority of voters have made up their mind, just 4 percent said they would vote for another candidate, vote for neither of the two contenders or had no opinion.

The survey shows Biden heading into the final...