Rep. Pat Ryan is set to speak at the Democratic National Convention (DNC) before Vice President Kamala Harris's nomination acceptance, focusing on military service and veterans' issues. Meanwhile, Riley Gaines will speak at Donald Trump's rally in Arizona, marking his first event post-DNC, where she suggests that Harris's initial support is waning. The DNC will also feature House Minority Leader Hakeem Jeffries and other prominent Democrats, who have seen improved polling since Harris became the nominee. Justin Pearson, a Tennessee representative known for advocating gun control, will also speak, emphasizing the need for better leadership on gun violence. The convention is seen as a pivotal moment for Democrats, aiming to energize support for House races as they highlight policies like the child tax credit and reproductive rights. This juxtaposition between the DNC and Trump's rally underscores the competitive nature of the current political landscape as both parties prepare for the upcoming elections.