The Consumer Postal Council champions world-class postal services by promoting programs and policies that increase productivity, transparency and eliminate distortions and inefficiencies caused by monopolies.

From the 2001 anthrax attacks to the Unabomber case, using the mail or other services to deliver deadly weapons has a long and frightening history in the United States. Wednesday's suspicious packages that were sent to several Democratic leaders -- including former Presidents Obama and the Clintons -- and the explosive...