See this 07-25-2016 message and image:
We received a letter at the Veranda condos (151 & 155 V Street NW) that
the listserv may have a better chance of getting to the right place than the
post office will, as it bears no return address. It is made out to a Kennetta
Hickson, which is not any of our residents. [Picture attached.] Please let me
know if this is you, a neighbor you know, or if you are the sender!