Harris visits the border in Arizona and says she will toughen up asylum rules NPRWATCH LIVE: Vice President Harris visits the southern border Fox NewsTrump Meets With Zelensky as Harris Visits Mexico Border: 2024 Election Live Updates The New York Times2024 campaign: Harris visits southern border as Trump campaigns in Michigan after Zelensky meeting CNNKamala Harris aims to neutralize a key vulnerability: From the Politics Desk