 Kenai.com. You'd also get us on your mobile device. Search in Android and Apple devices for the KSRM app. This is KSRM's Saldana Kenai-Homer. From ABC News, I'm Michelle Franzen. After being diagnosed with COVID, the White House says President Biden is isolating at his home in Delaware. It comes as the president is facing growing calls now from top Democratic leaders, donors, and voters to step aside as the nominee. ABC's Jonathan Karl has more.