Both presidential candidates are on the campaign trail today targeting the battleground states of Georgia, Michigan and Wisconsin. But tonight, Vice President Kamala Harris who's avoided answering many questions from the press will do an interview for the first time since President Biden stepped aside. Natalie Brand has all the details. Vice President Kamala Harris wraps up her Southern Georgia bus tour and running mate, Tim Wall sat down with CNN. It's her first major television interview since announcing her run for the White House. Former President, Donald Trump has attacked Paris for not doing the interview live and for having Governor walls by her side. Trump is also focusing on the economy saying he wants the US to be the crypto currency capital of the world. Sounds like we've got some fans and some haters. Trump's running mate, Senator JD Vance today addressed firefighters in Boston at the same union convention. Governor Walls spoke to Wednesday, President Trump and I are proud to be the most pro worker Republican ticket in history and I want to talk about why we're fighting for working people. Why we're going to fight for unions and non union alike. Vance told the crowd the Trump ticket will fight for their support whether or not they get it. Natalie brand CBS News, Washington and the International Association of Firefighters have endorsed President Biden in the past and campaigned for him.