A 2-year-old girl is dead after being left in a hot car in her family’s own driveway. A volunteer firefighter who lives across the street tried desperately to save the child’s life by performing CPR. Despite her heroic efforts, the little girl could not be revived. Published reports identified the grieving mom as 38-year-old Beatriz LeChard. Police say her baby daughter was inside this gray Honda Civic for about seven hours.