The Republican and Democratic presidential campaigns are beginning to look familiar. Even as he slides in the polls, President Trump's presidential campaign is doubling down on 2016 messaging and focusing on his base. Meanwhile, Biden has shifted his focus to health care and will bring on former president Barack Obama to the help raise money. Plus, inexperienced young day traders are using Robinhood and other apps to drive up the stock market. And Axios co-founder Mike Allen shares what Trump told us about Venezuela's Nicolas Maduro. Guests: Axios' Alexi McCammond, Margaret Talev, Dion Rabouin and Mike Allen.Go Deeper:Biden campaign plans to hit Trump on efforts to dismantle ObamacareTrump returns to the campaign circuit: "So far tonight I'm average"How retail investors are beating the pros at their own gameExclusive: Trump cold on Guaidó, would consider meeting MaduroCredits: “Axios Today” is produced in partnership with Pushkin Industries. The team includes: Niala Boodhoo, Sara Kehaulani Goo, Carol Alderman, Nuria Marquez Martinez, Cara Shillenn, Naomi Shavin, and Alex Sugiura. Music is composed by Evan Viola. At Pushkin, our executive producers are Leital Molad and Jacob Weisberg. You can reach us at podcasts@axios.com.