Who called from 6507235822

Called on my cell phone, but no message left.
650-723-5822,  and the next day 650-723-5802

missed call

called me as well but didnt leave message.  second call for me from a 650 area code

received same call @ 8:21pm 2/27/08 PST, picked up but no answer on the other end

I have gotten repeated phone calls from 650-723-5822.  The caller ID reads "Stanford." The calls began in the summer of 2007, when I joined the Stanford Alumni Association.  Maybe Stanford is looking for money.  I never give to any organization that seeks money by placing calls to my home.