THE ATTORNEY GENERAL’S OFFICE COLD CASE UNIT ARRESTED ROBERT ALLEN DAVIS ON MONDAY IN CONNECTION TO BARBARA LENZ’S 1989 DISAPPEARANCE. KCCI’S LAURA TERRELL LEARNED THIS IS NOT THE FIRST TIME ...
A MAJOR BREAK IN AN IOWA COLD CASE. BARBARA LENZ WENT MISSING 36 YEARS AGO. NOW, ROBERT ALLEN DAVIS IS CHARGED WITH FIRST DEGREE MURDER. AND THIS IS THE FIRST ARREST SINCE THE IOWA ATTORNEY ...