For the first time in quite a while, my teaching schedule will be affected by a presidential TFR and I feel the urge to get on my soapbox. I accept the government's authority to use airspace restr...

It occurs to me that one use of a blog might be to make lame posts that document things that occurred at a specific time, kinda like sending yourself something in the mail as a proof of copyright. Oka...

Well, it's been a long time ... For those readers who might have assumed that I've finally gotten my hypergraphia under control, I've actually been working on a variety of other writing p...