Article continues below advertisementJon Voight is taking to social media to rally support around Donald Trump, urging the president to intervene in New York City's future.Article continues below advertisementSource: @jonvoight/XJon Voight urged Donald Trump to stop Zohran Mamdani's new administration.Article continues below advertisementIn a recent video, the Academy Award-winning actor unleashed a fervent attack on Zohran Mamdani, the newly-elected mayor, claiming his administration poses a dire threat to the city.