Ohio Gov. John Kasich (right) and former Vice President Biden laugh during a discussion on bridging partisan divides. Photo: Patrick Semansky / AP

Ohio Gov. John Kasich (R), "whose final term as governor ends in 2018 ... knows he faces a strategic imperative: He must dramatically expand his name recognition in this fallow period before the next race begins," New York magazine's Lisa Miller writes:

Why it matters: "Kasich 2020 is not just a media proposition. Kasich is a sitting governor exploring a run against a president of his own party — a starkly unusual circumstance. He retains a skeletal campaign staff, and they are helping him to think through his options: Should he run as a Republican in the primaries or as an Independent in the general election?"

  • "A primary run is plausible, strategists say, if Trump's approval ratings among Republicans fall below the high 70s, where they've been, and Democrats prevail during the midterms, signaling a loosening of the stranglehold of the far-right base on the party."
  • "A third-party run is optimal if the major-party candidates represent ideological extremes."

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Amy Harder, author of Generate
11 mins ago - Energy & Environment

Climate change goes mainstream in presidential debate

Photo illustration: Aïda Amer/Axios. Photo: Olivier Douliery-Pool/Getty

The most notable part of Thursday’s presidential debate on climate change was the fact it was included as a topic and assumed as a fact.

The big picture: This is the first time in U.S. presidential history that climate change was a featured issue at a debate. It signals how the problem has become part of the fabric of our society. More extreme weather, like the wildfires ravaging Colorado, is pushing the topic to the front-burner.

Finally, a real debate

Photo: Morry Gash/AP

A more disciplined President Trump held back from the rowdy interruptions at tonight's debate in Nashville, while making some assertions so outlandish that Joe Biden chuckled and even closed his eyes.

  • A Trump campaign adviser told Axios: "He finally listened." 

The result: A real debate.

Biden to Trump: "I have not taken a penny from any foreign source ever in my life"

Former VP Joe Biden pushed back Thursday against allegations from President Trump, saying he had never profited from foreign sources. "Nothing was unethical," Biden told debate moderator Kristen Welker about his son Hunter's work in Ukraine while he was vice president.

Why it matters: Earlier on Thursday, Hunter Biden's former business partner, Tony Bobulinski, released a statement saying Joe Biden's claims that he never discussed overseas business dealings with his son were "false."