I second that
 

This site manages to be a wonderful and polite place for diverse opinions and speculations to be shared and challenged. I've been going over and over to some of the comments, and am thankful for the feedback. I appreciate polite directness without sarcasm or domination.

AlaskaAngel

Good thread. If we're polite, dissent is good. It means we are really thinking about issues rather than rushing to agree. Even the science minds don't agree so we are onto something. I do think all this internet dialogue will eventually speed up cancer R & D. Just hoping it's soon. Bev