Zelensky's White House Return, Newsom Trolls Trump, and Guest Co-Host Abby Phillip

As Scott-Free August sails on, Kara is joined by CNN's Abby Phillip. Kara and Abby discuss Zelensky returning to the White House alongside European leaders, and whether a peace agreement will be hammered out. Then, Gov. Gavin Newsom has turned trolling Trump into an art form, but will that actually help Democrats? Plus, GOP governors send National Guard troops to D.C., the Trump administration floats a new ranking system for companies, and Costco says no to selling abortion pills.