Crows, crows, crows. It's time to lighten things up by reviving an old joke
that shot through cyberspace a few years ago and probably older than that :-).

When driving on the road, one often sees crows feeding on dead things or
discarded food in the roadway. But have you ever wondered like me how they
always seem to get out of the way of your speeding car just in the nick of
time. You never (almost never anyway) see dead crows on the road. The reason
is that crows always travel in pairs or small groups and there is always one
sitting sight unseen on a nearby branch as a lookout. When your speeding car
comes along, he yells, caw caw caw.

Richard Rowlett (Pterodroma at aol.com)
47.56N, 122.13W
(Seattle/Bellevue, WA, USA)