J. D. Vance’s speech at the Republican National Convention completed his ... s 100-level corridors flanked by about 20 Secret Service agents, plus officers in full tactical gear.

The author and venture capitalist J. D. Vance was a prominent voice on the national-populist right even before July 1, when he entered the crowded primary to replace GOP senator Rob Portman of Ohio.

In Middletown, Ohio, many residents of JD Vance's hometown are bursting with pride at their native son’s accomplishments.