Dogecoin prices skyrocket in 2021, but slump on 'Doge Day': CNBC After Hours

CNBC.com's Pippa Stevens brings you the day's top business news headlines. On today's show, Kate Rooney breaks down the meme-inspired cryptocurrency dogecoin on what supporters claim is 'Doge Day.' Plus, the 'After Hours' team dives into today's Apple product launch.