Here’s an article about the crash. The version in this article and in others I’ve read is that Neilia Biden had packed the kids into the car to go buy a Christmas tree. She pulled out into an intersection ahead of tractor-trailer and was subsequently broad-sided. She was deemed at fault, as she had the Stop sign.
https://heavy.com/news/2019/04/joe-biden-first-wife-die-death/
https://heavy.com/news/2019/04/joe-biden-first-wife-die-death/
OK, good dig. Thanks for the link. It doesn't mention where Joe was at the time most likely DC so maybe she did have to go out and find a tree to purchase. My mom used to load us kids up to go get a tree back in the 60's, too.
SS1