Tommy_Ericson__QZ%QZCOM.MAILNET@MIT-MULTICS.ARPA (05/25/85)
Exactly! And the most important mailers to be fixed are the ones acting as gateways into other netoworks - compared to postal addresses we all know that Country is only required when addressing someone outside current country, and can well be left out while inside. This simple analogy should hold for E-mail too.