 And he accused Harris of being Biden's, quote, border czar during record-breaking migration. But, Franco, to be fair, immigration has been part of Harris's portfolio in the White House, hasn't it? I mean, it has in a way. While she was tasked with leading efforts to address the root causes of migration that's working with Latin American governments, she was, though, never specifically appointed to, say, fixing the border like a so-called czar might.