I saw Kennedy, Robert on my phone just now and thought I'd Google the name and number and immediately found this site. I'm glad I took a minute to search. Thanks to everyone for posting. Now I'll know what to expect when 'Robert' calls again.
Caller ID said Robert Kennedy. It rang twice and I didn't not answer---too fast for me to even get to the receiver, but from the previous reports, I'm glad I didn't answer. Called at 12:30pm on a Friday afternoon.