Joe Biden's daughter made sure everyone knew exactly what kind of man her estranged husband is one day before filing to end their marriage! In case you missed it, Ashley Biden filed for divorce from Dr. Howard Krein in the Philadelphia Court of Common Pleas on Monday. They were married for a long time - 13 years, to be exact! So the breakup has been a shock to many... unless you were one of her followers who caught what she posted to social media the day before...