In order to obtain a warrant police must have probable cause.
Trading post between them and the states
Henry claimed the right to try clergy in the royal courts.
Shay's Rebellion. The public was angry they could not have an official money (such as a bank note or Specie). They also assaulted tax collectors and Congress could not summon a force in time.
Stalin signed a nonaggression pact with Germany because he knew that Europe was on the brink of another major war, and he wanted time to be able to build up the Soviet military.