 A new poll released on the eve of that debate says former President Trump has taken the lead over President Biden nationally. With all eyes on the first debate, a new Quinnipiac poll says 73 percent of voters will likely watch the debate and 16 percent say each candidate's performance in that debate could lead to them changing their vote. The poll also finds former President Trump now leads President Biden 49 to 45 percent head to head. That after Trump trailed by 1 percent back on May 22nd.