Called my DNC registered landline. No voicemail.
I used *67 to call back. A man answered. I asked who they were. He said they are a booking company. In other words a scammer with free cruises, timeshares or vacations using a spoofed number.

Second call from this number a few hours later. My mistake on the CID. The call originated from Bayshore NY. Both CID's shows Esther Robert.
I did speak to both callers. The first was a woman who didn't want to answer my questions and hung up. The second was a man who said they were following up on a mailing sent out to Marriot timeshare owners about a free dinner to vote on the board of directors.
Timeshare companies do not give free dinners to discuss board of directors elections. Secondly we don't and never have owned a Marriot time share.
This is not the first time we've been called about a Marriot timeshare.