It was sometime in 2004. It was prior to the June meetings because my husband was a teacher at the school, so I often heard things that he would come home and tell me. So I knew that there was some discussion over the biology book, so sometime before that. I can't tell you exactly when.
There was also some discussion over the history book.
( z1 discuss :ARG1 ( z2 book :mod ( z3 history ) ) :mod ( z4 some ) :mod ( z5 also ) )