A national law enforcement agency is a LEA in a country which does not have divisions capable of making their own laws. A national LEA will have the combined responsibilities that federal LEAs and divisional LEAs would have in a federated country. National LEAs are usually divided into operations areas.
A kilogram is more than twice as heavy as a pound. A kilogram consists of 1,000 grams, while the mass of 1 pound is only 453.6 grams, or less than half a kilogram.
U.S. National Prototype Kilogram. The kilogram is the SI base unit of mass and is equal to the mass of the international prototype of the kilogram (link is external), a platinum-iridium standard that is kept at the International Bureau of Weights and Measures (BIPM) (link is external).