 Vice President Kamala Harris is telling supporters of President Biden that they're going to win the election in November. Speaking to a sold-out campaign fundraiser in Cape Cod Saturday, Harris gave an optimistic speech defending the president. Harris says we're going to win, but it's not going to be easy. Dozens of Democrats in Congress have called on Biden to drop out of the election. Martha's Vineyard, meantime, will play host later this month to a Biden fundraiser featuring David Letterman.