Barbacoa in Tucson

It's 9 a.m. and 88 degrees already. We're on our way to a high of 112, and the local paper warns that the temperature will likely be above 100 at 9 p.m., when people are out watching fireworks displays. Many denizens of the Old Pueblo will be barbecuing today, some even using a grill! I'll be wearing my barbecue sauce - er, sunscrean, I mean - when I go out. I WON'T be trying to get a tan like this unfortunate chap...