Load each with a single text file that contains a) your name, location, and the date and b) an invitation for people to add their name to your list and place th

Load each with a single text file that contains a) your name, location, and the date and b) an invitation for people to add their name to your list and place the USB drive in a random public location. Label each with a tiny sticker that says "Private: Do NOT Read!" Place each in a random public location.