Column3 Example.  Column-style input with truncover.        1

           Obs    last        first      empid    jobcode

            1     Langkram    Sarah      E0045    Mechanic
            2     Torres      Jan        E0029    Pilot
            3     Smith       Michael    E0065
            4     Leistner    Colin      E0116    Mechanic
            5     Tomas       Harold
            6     Wade        Kirsten    E0126    Pilot
            7     Waugh       Tim        E0204    Pilot