Over the years excess withholdings from workers paychecks, (known as F.I.C.A.), have been used to fund government paygo operations such as the [[Vietnam War]],<ref>"President Johnson issued a 'unified' federal budget for FY1969. This was done administratively (i.e., not as a result of | Over the years excess withholdings from workers paychecks, (known as F.I.C.A.), have been used to fund government paygo operations such as the [[Vietnam War]],<ref>"President Johnson issued a 'unified' federal budget for FY1969. This was done administratively (i.e., not as a result of |