Sorry - it looks like your browser doesn't do frames. Click Back arrow or <A HREF="Introduction.htm"> click here</A> to return to no-frames version of introduction page of <I>Introduction to the Rat Race</I> website, then proceed <U>without</U> selecting the FRAME button. Sorry - it looks like your browser doesn't do frames. Click Back arrow or <A HREF="Introduction.htm"> click here</A> to return to no-frames version of introduction page of <I>Introduction to the Rat Race</I> website, then proceed <U>without</U> selecting the FRAME button.