Looking for information on the whereabouts of Kevin A. Rigg. He is Herbert Defreeses illegitimate son. Herberts family lives in Morenci. Kevin was born 10-22-72 and lived with Herbert in Tempe for a few years in early 2000. Kevin has a son with a disibility that he has not talked to, or paid a dime to in a long time. Anyone with any info would b awesome!