Kamala Harris will introduce her running mate tonight at Philadelphia rally

By WILL WEISSERT

Vice President Kamala Harris will introduce her new running mate at a rally Tuesday evening in Philadelphia — but with the event mere hours away, her choice remains a mystery.

In recent days, she has zeroed in on a trio of potential finalists: Pennsylvania Gov. Josh Shapiro, Arizona Sen. Mark Kelly and Minnesota Gov. Tim Walz, but decisions beyond that aren’t yet publicly known.

Harris’ campaign planned to make the announcement via video message before the rally, though the exact timing remained unclear, according to a person involved in the planning who spoke on the condition of anonymity to detail discussions occurring behind closed doors.

Doing so would be similar to how then-candidate Joe Biden revealed Harris as his vice presidential choice during the pandemic-marred presidential race of 2020.

It will mark be another major milestone in the barely two weeks since the vice president moved to take over the top of the Democratic ti...