The former president received a second fine for violating a gag order prohibiting him from speaking about witnesses, jurors, court staff and their families. Trump is trying to appeal the gag order.
Jurors will be asked to identify the the news and social media programs they use, podcasts they listen to and if they have supported or been a member of white supremacist and extremist groups.
Trump's lawyers urged Manhattan Judge Juan M. Merchan to step aside from the case, alleging bias and a conflict of interest because his daughter is a Democratic political consultant.