JD Vance warned Republicans about rising interest in socialism among young Americans during a Fox News interview, citing economic concerns and party messaging stakes. In a Thursday, August 13 appearance on Fox News’ The Will Cain Show, the vice president, 42, said Republicans must persuade young voters or accept responsibility. He argued rising interest in socialism reflects economic worries and said, “you don’t stop socialism by throwing slogans at people about the free market.” Vance promoted Donald Trump’s economic policies, referencing U.S. investment, middle-class jobs, housing stability, and lower interest rates, while noting relief can take time. He also referenced progressive candidates Abdul El-Sayed and Zohran Mamdani, and a Reuters/Ipsos poll showing Trump at 35% and Democrats ahead on key measures.