Can I remove former occupants from Direct Marketing lists?

For some reason I have been receiving a renewed glut of junk mail addressed to a twice removed owner of my house. My post office said I’m under no obligation to do anything with their mail (One clerk told me he has a similar problem and he just tosses it out).

I have no idea where she lives; in fact I believe she is deceased.

Am I within my rights to write to the Direct Marketing Assc. and have her name removed from “my” address?

Yep.