Law

After the federal Constitution, the highest laws are written laws, or statutes, passed by elected federal lawmakers. States have their own constitution and statutes.

Federal laws generally involve matters that concern the entire country. State laws generally do not reach beyond the borders of the state. Under Article VI, Section 2, of the U.S. Constitution, federal laws have supremacy over state and local laws. This means that when a state or local law conflicts with a federal law, the federal law prevails.

Federal statutes are passed by Congress and signed into law by the president. State statutes are passed by state legislatures and approved by the governor. If a president or governor vetoes, or rejects, a proposed law, the legislature may override the VETO if at least two-thirds of the members of each house of the legislature vote for the law.

Statutes are contained in statutory codes at the federal and state levels. These statutory codes are available in many public libraries, in law libraries, and in some government buildings, such as city halls and courthouses. They are also available on the World Wide Web. For example, the statutory codes that are in effect in the state of Michigan can be accessed at <http://www.michigan.gov/orr>. A researcher may access the United States Code, which is the compilation of all federal laws, at <http://uscode.house.gov>. The site is maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives.

On the federal level, the president has the power to enter into treaties, with the advice and consent of Congress. Treaties are agreements with sovereign nations concerning a wide range of topics such as environmental protection and the manufacture of nuclear missiles. A treaty does not become law until it is approved by two-thirds of the U.S. Senate. Most treaties are concerned with the actions of government employees, but treaties also apply to private citizens.