A few days ago--don't ask me which day, they all run together this deep into summer vacation--we visited Alex's alma mater on the outskirts of Milwaukee county. It turns out that the school has a pretty fancy playground. There were three (at least three) playscapes plus hopscotch, swings, a climbing wall and giant drums to bang. But what caught the attention of this crew were the two tricycles poised for a cruise around the basketball court. If you haven't guessed it already, the siblings had a problem sharing. I pointed out (more than once) there were also three playgrounds available for their enjoyment, but the tricycles were just too exciting.