And I would say privatize it or eliminate it completely. There's no need to have the taxpayer liable for a bureaucratic entity performing a task that the private sector is performing far more efficiently and soundly. People don't understand how different the incentives are between bureaucracy and business. Businesses have an incentive to produce a quality product or service as efficiently as possible. The only incentives a bureaucrat has are self-preservation and securing a larger budget from the government.
RE: Decentralize The Postal Service.