A 17-year-old Granbury boy was airlifted to a Fort Worth hospital after a four-wheel all-terrain vehicle crash Saturday in Sunset Acres west of Granbury. David Hernandez was driving the four-wheeler and tried to make a right turn out of a private drive and hit a Nissan Sentra operated by Rachel Hansen, 33, of Granbury, according to Department of Public Safety Sgt. Dub Gillum. Hernandez suffered internal injuries, Gillum said. Hansen was not injured. Hernandez was cited for operating an all-terrain vehicle on a public roadway.