Valerie Biden Owens on 'Growing up Biden' | USA TODAY

Valerie Biden Owens, sister of and campaign manager for President Joe Biden, shares details from her new memoir, 'Growing up Biden.' RELATED: There's the “safe haven“ President Joe Biden's sister Valerie provides in their regular late-night phone conversations, chitchat about nothing after a day that might have been dominated for him by Russian aggression and record inflation. But there's also the escalating furor around his son Hunter, the subject of a federal investigation and the likely target of Capitol Hill hearings if Republicans win control of Congress in November. Not since John F. Kennedy has a president been surrounded by such a large and close-knit clan, one that has been a source of both emotional support and political trouble for the commander in chief. » Subscribe to USA TODAY: » Watch more on this and other topics from USA TODAY: » USA TODAY delivers current local and