candidates and top ranking party officials making last-minute pitches to voters. in just about two hours, president biden will hold a campaign event in yonkers, new york, while former president trump will be in miami, florida, hosting a rally there. the dueling stops coming just a day after a high-powered saturday of rallies in pennsylvania. that state could hold the key to a u.s. senate majority, as democrat john fetterman and republican mehmet oz are locked in a razor-thin race. the stakes couldn t be higher, as voters make their voices heard on tuesday. cnn is covering all twists and turns on the campaign trail. and let s get started with cnn s kristen holmes live for us in miami, where former president trump is campaigning for senator marco rubio later on today. kristen, what impact could the former president s presence make in this race between rubio and his democratic challenger, congresswoman val demings. reporter: well, fred, that is a really good question, and on
campaigning in chicago while governor ron desantis is speaking in florida after months of rallies and handshake lines and fundraising evens, candidates are no longer in a marathon. this is now a sprint. control of congress hangs in the balance. senate could be decided by three key tossup rates here in georgia and nevada and pennsylvania. there are other crucial swing states in play. but the importance of pennsylvania was on full display this weekend as three presidents past and present stumped for party nominees in that state. more than 40 million people have already cast their ballots outpacing early voting in 2018. let s take you to new york and florida where president biden will land soon to headline a rally and donald trump will be speaking in about an hour from now. jeremy diamond is in jonkers with the president. but let s start with kristin holmes in miami. the rally there is competing with events starring governor ron desantis. a one-time trump ally and a potential ch