This number keeps calling, once or twice a week.  We have caller ID,
and do not know this number so do not answer.  When we do, there is
no one talking on the other end.  Who are these people, are they trying
to sell something, or what is the purpose of someone calling, from Los
Angeles to central Ontario,Canada? It is annoying and a bit unsettling.
At least the calls from people saying they are policemen or firemen,
wanting donations, talk.  But don't believe them, we have three boys
who are city firemen who nothing about these charities.  Do not give
them your credit card numbers. I will submit any information if I ever
get someone on the other end.