In the official performance of their duty, yes, it is.
A federal crime or offense is something made illegal or defined as criminal by a federal government. An example of a federal offense is identity theft.
A post office worker or a postal mail carrier is a federal employee. It is a federal offense to threaten a postal worker.
If it is said to the person in a threatening manner, yes it is a federal offense to threaten a federal employee. Hint: If this person is anyone who is NOT a close personal friend then it would be interpreted by a court as a threatening statement.
Since a federal offense can mean any crime committed on U.S government property, and you can comment a misdemeanor on U.S. government property; it stands to reason that this misdemeanor would then be a federal offense.
It is a federal offense for anyone other than a postal employee to put anything in a mail box.
Usually it is prosecuted in state Circuit Courts but, it can also be a federal offense depending on where it was committed? If it was committed on property or reservations owned or administered by the federal government (e.g.: military installations - National Parks - etc) it will be prosecuted in Federal Court.
Alcohol for consumption is taxed and regulated at both the Federal and the State levels, so it is both a federal and a state offense. However, since the federal jurisdiction trumps the state jurisdiction only the federal government can charge you.
The Smith Act.
Cashing a stolen federal check is considered a federal offense because it involves stealing a government document and using it to obtain money fraudulently. This falls under federal jurisdiction and can lead to criminal charges at the federal level.
it was created in 1952 by the state government of federal offense.
The auto theft crime referred to as "grand theft auto" is a violation of a state law. Theft of a government vehicle would be a federal offense, and prosecuted under the US laws governing theft of federal property.
When you are charged with a federal offense as opposed to a state offense.