Updated On: 11 September, 2022 02:36 PM IST | Washington | AP
Biden recalled being "scared to death" that her sister Bonny Jacobs, a United Airlines flight attendant, was on one of the four hijacked airplanes that were flown into New York's World Trade Center, the Pentagon and a Pennsylvania field, killing nearly 3,000 people

US First Lady Jill Biden. Pic/AFP
When Jill Biden realised that terrorists had attacked America on September 11, 2001, her husband, Joe, wasn't the only loved one whose safety she worried about.
Biden recalled being "scared to death" that her sister Bonny Jacobs, a United Airlines flight attendant, was on one of the four hijacked airplanes that were flown into New York's World Trade Center, the Pentagon and a Pennsylvania field, killing nearly 3,000 people.