What would you like to know?

I don't have anything special to say today.  Nothing in my various readings tripped my trigger.  So I thought perhaps you might like a chance to ask questions or offer suggestions of topics you'd like to hear about from a professor/department head perspective.

If you have a topic of interest, post it here.  I'll either briefly answer a question directly, write a post later,   or give y'all a chance to talk it through together.