Hello gg_50. Is your question more pertaining to locating him for the purpose of obtaining a divorce or more simply in knowing of his new location? There are a growing number of free people search engines available to assist in this area.
ZabaSearch:
If you require any help in your quest you can post his full known name, mother/ fathers name, last known state of residence and approximate age. Please do not post SSN's or other private information.