Any state or federal court with jurisdiction over a case questioning the constitutionality of a law may declare a law unconstitutional; however, the Article III (constitutional) federal courts that comprise the Judicial Branch are most likely to try or review such cases.
Constitutional challenges may be appealed all the way to the US Supreme Court, provided the question has been preserved (raised at the trial level and at each appellate step thereafter). The most typical sequence in the federal courts is:
Because the volume of cases petitioned to the Supreme Court each year is so high, most issues are resolved at the US District Court or Circuit Court level.
Article III (constitutional) federal courts, which comprise the Judicial Branch of the US government, handle criminal and civil cases of general jurisdiction. Punishment (sentencing) is the trial courts' responsibility.
Other federal courts outside the Judicial Branch have special subject matter jurisdiction over cases that may involve interpreting law and punishing lawbreakers (e.g., US Tax Court, military tribunals), as well.
Judical review
The nervous system is responsible for determining the body's immediate response to the heat. It also is responsible for determining the body's immediate response to the cold.
supreme courtThe government body responsible for interpreting the United States Constitution is the federal courts of the Judicial Branch.
The computer system specifies the appropriate stickers, which are reviewed by the pharmacist.
In the NIMS Incident Command System the tactics for the incident are developed by the Operations Section Chief.
interpreting laws
Freud created a method of dream analasis for interpreting dreams to assist with his Psychoanalysis of troubled (rich) folk....
US SupremevCourt
The judicial branch interprets the laws. In many countries with a separation of powers system, the judicial branch is responsible for ensuring laws are applied fairly and according to the constitution. They achieve this through a system of courts, with judges interpreting laws in the context of legal cases.
Answereach State was interpreting laws for itself.
judicial
The reproductive system is responsible for conception and childbearing.
The excretory system is responsible for the elimination of waste