JOE Biden's glamorous 33-year-old niece has a string of offenses, including drunk driving and hitting a cop, but has not been jailed. Caroline Biden was busted in August 2019 for driving under the influence and without a license, the New York Post reported. In 2013 she was booked for allegedly hitting an NYPD cop, the outlet reporter, during a meltdown at her Manhattan apartment. However the case was dismissed as she agreed to go to anger management treatment. Just years later, in 2017, she spent more than $110,000 on a stolen credit card, the outlet claimed.