Pirates broadcaster Bob Walk previews the second half, texts in the city

Hour 4 with Donny Football and Jason Mackey: Pirates broadcaster Bob Walk joined the show. Bob understands why the Pirates are holding Paul Skenes and Mitch Keller for St. Louis, but understands why everyone is upset. Bob thinks a six man rotation the Pirates are probably going to implement will help them not have to shut down Skenes at the end of the season. Texts in the city.