A month ago, Biden’s lead of 15 points overall had narrowed to seven points among similarly committed 2016 voters. Almost 3 in 4 who support Trump say they are casting an affirmative vote for the president, rather than to oppose Biden. Nine in 10 Democrats support Biden and about the same percentage of Republicans back Trump. But among voters under age 40, who historically turn out in lower percentages than older voters, Biden leads by 62 percent to 29 percent. Black voters support Biden by 87 percent to 9 percent for Trump.
Source: Washington Post August 17, 2020 10:08 UTC