A bit of urging

This has to be the shortest of my always-short blogs.

I try to avoid asking readers to do things. But tonight I am making an exception: I urge anyone reading this blog who has not seen Al Gore's "An Inconvenient Truth" to find a way to see it.

By the way, here in Tucson today--remember, it is only March 16th--we broke our all-time record by five degrees. We reached 95, or for you readers outside the USA, 35 degrees Celsius.

Did somebody say "global warming?"