Bank robbery was not yet a federal crime, so police officers were powerless to pursue robbers across state lines.

Sneak and peek warrants are applicable to any federal crime, including misdemeanors.

Moreover, product tampering was made a federal crime.

Some felt that the act of perjury, a federal crime, rose to that level.

This was the first conviction since the amendments were passed classifying misappropriation of these funds as a federal crime.