Note from Art: this topic has me deep in thought. While the issue is generally a negative one, I do wonder whether it contains the seeds of significant management and leadership revolution. I would love your thoughts here. --In case you missed it, the article, “The Disposable Worker” in the January 7, 2010 issue of BusinessWeek offers a sobering look at the increasing trend for employers “to create just-in-time labor forces that can be turned on and off like a spigot.” And guess what folks, this trend is not just for those near the bottom rungs of the ladder, this current fashion extends all the way up into the CEO Suite.