the fbi has jurisdiction over all federal and state laws
Federal Bureau of Investigation The Federal Bureau of Investigation (FBI), formerly the Bureau of Investigation (BOI), is the domestic intelligence and security service of the United States, and its principal federal law enforcement agency. Operating under the jurisdiction of the U.S. Department of Justice, the FBI is also a member of the U.S. Intelligence Community and reports to both the Attorney General and the Director of National Intelligence.[3] A leading U.S. counter-terrorism, counterintelligence, and criminal investigative organization, the FBI has jurisdiction over violations of more than 200 categories of federal crimes.[4][5]
Jurisdiction stripping Congress may define the jurisdiction of the judiciary through the simultaneous use of two powers.[1] First, Congress holds the power to create (and, implicitly, to define the jurisdiction of) federal courts inferior to the Supreme Court (i.e. Courts of Appeals, District Courts, and various other Article I and Article III tribunals). This court-creating power is granted both in the congressional powers clause (Art. I, ยง 8, Cl. 9) and in the judicial vesting clause (Art. III, ยง 1). Second, Congress has the power to make exceptions to and regulations of the appellate jurisdiction of the Supreme Court. This court-limiting power is granted in the Exceptions Clause (Art. III, ยง 2). By exercising these powers in concert, Congress may effectively eliminate any judicial review of certain federal legislative or executive actions and of certain state actions, or alternatively transfer the judicial review responsibility to state courts by "knocking [federal courts]...out of the game."[1]