The victims were a mixed crew of uniform military, government civilians and government contractors, including two Boeing employees.
For the first time since her husband took office, First Lady of the United States Dr. Jill Biden visited Central California on Wednesday.
Amid an urgent search for two Central California toddlers missing since December, the reward offered for information has increased.
Police have not named any suspects or persons of interest, but the boys' biological mother blames their adoptive parents.
The Madera County Sheriff's Office has issued an evacuation warning for some residents living in an area of the Creek Fire burn scar ahead of a strong storm that will move in overnight.
Both directions of Interstate 5 over the Grapevine remained closed due to heavy snow on Tuesday morning.
