A question from a high schooler left POLITICO chief political correspondent Tim Alberta stumped: What does it mean to be a Republican? Alberta talks with Scott Bland about whether the Republican National Convention answered that question this week — and how Donald Trump has shaped the party's future.

Scott Bland is the host of Nerdcast and a politics editor at POLITICO.
Tim Alberta is the chief political correspondent for POLITICO.
Adrienne Hurst is an associate producer for POLITICO audio.
Jenny Ament is senior producer for POLITICO audio.
Annie Rees is a producer for POLITICO audio.
Irene Noguchi is the executive producer of POLITICO audio.

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