con crim pro – double jeopardy and exclusionary rule Flashcards
double jeopardy
what is the basic understanding of double jeopardy
no person shall be subject for the same offense to be twice put in jeopardy of life or limb
double jeopardy
what is the idea of separate sovereignty
federal government is a sovereign that is separate and distinct from the states; state is free to prosecute accused for state crimes based on the same underlying conduct seen in the federal charge
exclusionary rule
what is the basic understanding of the exclusionary rule
prohibits introduction of evidence obtained in violation of defendant’s 4th, 5th, and 6th Amendment rights
exclusionary rule
what is the independent source doctrine
evidence is admissible if the prosecution can show that it was obtained from a source independent of the original illegality
(i.e., 4A does not require suppression of evidence discovered during an impermissible search if that evidence is later gathered during a subsequent search pursuant to a valid warrant that is wholly independent of the previous illegality)
exclusionary rule
what is the inevitable discovery doctrine
an argument to be made to get suppressed evidence in, even though it was obtained through unlawful procedure