My x borrowed my sons vehicle and was sending me payments but, stopped making payments about 5 months ago. I am being suied for the amount owed. He constintly calls me but, won't tell me where he is. I told him I want the truck back. He says come get it. But, he won't tell me where he is. I have found out that he is in Iowa in the Des Moines/Humbolt area. Please help.