Woman Finds Grandmother’s Prom Dress, Then Discovers A Note In Pocket

The message

Emma unfolded the note, and then she saw it. Inside was an address written in neat handwriting. One she did not recognize right away.

And below it was a message: “If you find this message, go to the address, and don’t tell anyone. Nobody can be trusted.” The note was signed at the bottom with the initials W.W.