World News Roundup

It's a big getaway day ahead of the long holiday weekend. The Harris and Trump campaigns were out on the campaign trail....as the first interview with Kamala Harris and Tim Walz airs tonight on CNN. The World Health Organization says Israel has agreed to allow humanitarian pauses in various areas of Gaza to allow for a polio vaccination campaign. CBS News Correspondent Linda Kenyon with tonight's World News Roundup. Learn more about your ad choices. Visit megaphone.fm/adchoices