All postage machines should charge double the federal rate for mass mailings.
Why is this important?
Instead of raising postage prices for regular people to send letters, let's cut down on junk mail (helping the environment AND ridding ourselves of an annoyance) by charging double postage for junk mail! This could be instituted easily by simply forcing all postage machines to charge double the normal postage rate, since any mass mailings would require automated machines (not licking stamps and placing by hand).