President Joe Biden and first lady Jill Biden commemorated the 49th anniversary of the car crash that killed the president's first wife Neilia and 13-month-old daughter Naomi, by visiting their graves at the Saint Joseph on the Brandywine Roman Catholic Church. President Biden's sons Beau and Hunter, just under 4 and 3 at the time, were seriously injured but survived the crash that happened while they were en route to pick up a Christmas tree. Tap the link in our bio to read more. 📸 Matt Rourke, @apnews #president #biden #presidentbiden #jillbiden #joebiden #bidens