I am a conservative and love the USPS. They are too inflated as an organization and they do need to lean down a bit, and a nice 1st step is to cease delivery on Saturday. I would offer that they should suspend delivery on Wednesday as well. 4 days a week is ample for regular service and for overnight and priority packages 5 days or 5 1/2 days. Reasonable and streamline. ELiminate unnecessary routes, and do not replace those that retire to a headcount 70% of today's force and they will survive. Not rocket science.