http://www.democraticunderground.com/discuss/duboard.php?az=view_all&address=439x381043
That's the problem you wan tax dollars to support a failing system. The USPS and Amtrak are prime examples.
Personally, I think the USPS should be granted a fee increase to cover their expenditures, but only after cuts are made that put their employees on an equal footing with Fed-Ex, and UPS.
Actually it sounds like the system is doing pretty well, except for a legacy retirement system they can't get out from under. The USPS has a separate retirement system from the rest of the Feds, so I can only speak for the Fed system - the old Fed CSRS system (Which was 100% defined-benefit with a high paycheck, but no Medicare or Social Security integration) enrolled its last new entrants in the mid-80s, and there is no escape legally from the obligation to pay them; the newer FERS system has a very puny defined-benefit element, but offers participation in a 401K-type saving plan plus Medicare and SS integration of benefits. If the USPS retirement system is like that, they could be privatized tomorrow and the obligation to pay those old-system retirements would go with the keys to the shop, so it wouldn't save a dime to do that. The numbers make it sound like current operations are actually running a healthy net gain, minus a Congressional mandate to dump money into a retirement fund which sounds like a thing the private sector companies would not have to do (Except Congress could pull a very similar stunt with them at any time if they did take it over on contract).
It therefore sounds like the problem has a lot more to do with Congress sticking its oar in the water than it does with how unutterably horrible it is to have a government-run postal service.