An envelope. And a puzzle

Curious, you lift the drawer and look under it. Taped to the bottom is an envelope, and with your curiosity now fully aroused you peel the tape away. The envelope isn't sealed, and you open it, removing a single sheet of paper.

Written in a feminine hand are a list of names. Or rather two lists side by side. The first much longer, perhaps two dozen names. The second no more than half that. Puzzled, you scan down the names stopping suddenly as you see the name 'Chanel Vallon' on the first list.

And then Theresa Maglio's name on the second.