Thanks for the info guys. I normally do NOT answer calls like this. Put them in my address book as SC (DATE) so I know I have had that call before.  But recently I  had investigated information about a drug that I take that is expensive and I was checking to see if there was a program to get a better discount on it.  I know that some drugs do have such programs.  This may have been generated from my questions.  So I will answer the next time they call.