it was just announced in my building that all full time preloaders and the lowest seniority clerk and carwasher are getting there workdays switched starting next week. that's all pretty much high seniority 20 year + guys and gals and there . i don't know if this is for peek, or the coming 22.4s and Saturday ground, or both. after being told it was coming and then a few delays this spring and summer, we never did get to implement Saturday ground. i guess its starting next week!