The Issue
Thousands of harmless activities are now classified as crimes in the United States. These are not typical common law crimes such as murder, rape, or theft. Instead, they encompass a series of business activities such as importing orchids without the proper paperwork, shipping lobster tails in plastic bags, and even failing to return a library book. There are over 4,000 existing federal criminal laws. (The exact number of laws is unknown because the attorneys at Congressional Research Service who were assigned to count them ran out of resources before they could complete the herculean task.)
In addition to the profusion of federal statutory crimes, there are additional state crimes (Texas alone has over 1,700), and federal regulatory offenses (approximately 300,000). The creation of these often unknowable and redundant crimes, the federalization of certain crimes traditionally prosecuted at the state level, and the removal of traditional mens-rea requirements all contribute to a relentless trend known as overcriminalization.