Tomorrow (July 17) I'm teaching a six-hour workshop at the University of Saskatchewan.  It's a "grammar refresher" for ESL (English as a Second Language) teachers and also includes interesting ways to teach grammar.  Thirty-four people have registered for it.   On the 18th David and I are off on a road trip.  We'll be visiting friends in Calgary and then will head to Vancouver to visit more friends.  We'll be back in Saskatoon on July 31.  On August 1 we're going on a day trip to my sister Mary's place in Raymore for a family barbeque.   I start teaching ESL at the Saskatoon Open Door Society again on August 5.