Dear Maria in Washington, D.C.

I found your wallet on the floor this morning at the Glenmont Metro station.
I tried to find a way to contact you, (Google, Universal White Pages...no old fashioned phone book in our office <<sigh>>), but could not.
So, in the end, I called the issuing bank for your debit card and asked them to get in touch with you and let you know that your stuff was found, was safe, and would be returned to you. And then I went to the Post Office and I mailed it to you at the address on the i.d. card.
I hope you get it. I know I'd be frantic in your position.