Democratic presidential nominee Joe Biden dismissed attacks on a political opponent's family as "crass" after President Donald Trump has repeatedly zeroed in on his son Hunter's business relationships and personal history ahead of the election.  .

The former vice president said "it was a specific decision" to not bring up the activities or business dealings of Trump's children during the presidential debates and throughout the campaign. .

During Thursday night's debate, Trump repeatedly claimed Biden was involved in his son Hunter's business dealings when there was no evidence this was the case, according to records, emails, and text messages reviewed by The Wall Street Journal