The term ambassador, if taken strictly, as seems to be required by the second of the articles of Confederation, comprehends the highest grade only of public ministers, and excludes the grades which the United States will be most likely to prefer, where foreign embassies may be necessary. And under no latitude of construction will the term comprehend consuls. Yet it has been found expedient, and has been the practice of Congress, to employ the inferior grades of public ministers, and to send and receive consuls.