I saw a couple of stories in the paper and on tv about unclaimed assets. There are billions of dollars in unclaimed assets from old bank accounts, safety deposit boxes, ect as a result of people moving, dying or just forgeting about the assets.
I did a search and there were a tons of greek organizations listed with unclaimed assets. You should all check with your state state treasury dept. It probably common with greek organizations because the members change so often.
Here is the search site for my state.
http://www.patreasury.org/
If you are doing a search of a 2/3 letter greek org use the first letter as the last name and the second letter as the first name.