While it is fairly easy to return a lost phone to its owner, the same is not true with a USB stick.
How to remove USB viruses? Full Guide With Best USB Virus Scanner
No encryption on Defence's lost and found memory stick - Security - iTnews
What is the safest way to check the content of a USB stick I found on the ground? - Quora
The USB Stick Found in the Grass Wants You to be a Real Detective – GameSpew
USB drive: Got one or a handful lying around? Re-use these thumb drives
Risks of Randomly Found USBs
Dumb, Nosy People Plug in Random Found USB Drives, Study Shows
The USB Stick Found in the Grass on Steam
How to Fix a Corrupted Flash Drive Without Formatting
All you need to know about USB sticks (and how much stuff you can put on them) - Ebuyer Blog