Oh dear, I tried googling it for you but all I can find out is that it's a private landline and it's in Templeton, Massachusetts. If that number is calling you and bothering you but you don't know anyone there, maybe you should speak to a representative at your phone company?
The person probably wants you to vote for Kennedy.
Other people asked questions on similar topics, check out the answers they received:
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them