Julia Roberts' family mourning half-sister's death (see pics)
Los Angeles: The Los Angeles County coroner's office is investigating the death of Julia Roberts' 37-year-old half-sister. Lt. Larry Dietz says Nancy Motes was found dead in a Los Angeles home Sunday while dog-sitting for
Dietz says an autopsy has not been performed and there are no preliminary findings about how Motes died. Motes is the younger sister of actors Julia and Eric Roberts.
