>> unbelievable. ryan, thanks so much. >> no problem. all right, guys. joe biden hasn't even decided if he's going to run for president, but news that the vice president's team met with the dnc has renewed speculation, and supporters are already lining up. how would a biden campaign change the playing field for democrats? >> get out of my way. will ya? ched. ready for the knockout? you don't know "aarp." he's staying in shape by keeping his brain healthy and focused with aarp's staying sharp. with engaging online games developed by the top minds in brain science, and exercise and stress reduction tips that can help impact brain health, so he's ready for the real possibilities ahead. if you don't think top of my game when you think aarp, then you don't know "aarp". find more surprising possibilities and get to know us at aarp.org/possibilities