- Trump faces a tighter race with Kamala Harris set to replace Biden, experts sayCNBC
- US election live updates: top Democrats back Kamala Harris as donations surge after Biden steps asideThe Guardian US
- Election 2024 live updates: Democrats start to rally around Harris after Biden’s exitThe Washington Post
- Some key battleground Dems conspicuously quiet about Kamala Harris on SundayPOLITICO
- Vice President Kamala Harris leads list of contenders for spots on the Democratic ticketThe Associated Press