How about if your married , have a Resident Visa , have no material assets HERE in Colombia , were married in the U.S. but never married here and you are retired , WHAT is your wife entitled to if you picked up and said ADIOS ????
I just know what the Colombian lawyer told me,this was for getting married in Colombia and divorcing in Colombia anything you had before marriage is yours,keep all documents concerning the dates of purchase,if you're divorcing in Colombia you should be under Colombian law,your lawyer should know how to play the Colombian system to your advantage on that one.
Interesting Fact *You can get a divorce in Colombia in 15 minutes if she agrees to it and no kids are involved.
If it was stuff in the USA that you bought while married,that could be a problem....try to offer up a cash payment,anything to get her to agree to a mutual divorce,it would be over quick before she had time to think about it.