We're continuing to bring you reactions from last night's first presidential debate.

With ten weeks until the second and final debate in September, Joe Biden will need to overcome more than just his slow start on Thursday.

For more, KCBS Radio news anchors Eric Thomas and Margie Shafer spoke with KCBS Insider Phil Matier and Former Mayor Willie Brown.

You can listen to this entire interview and past Phil Matier interviews on the Audacy App. Download the app on your smartphone and favorite KCBS Radio. The interviews are posted in the On Demand section or you can utilize the Rewind feature to listen back.