Which option best reflects the Exclusionary Rule’s prohibition?

Which option best reflects the Exclusionary Rule’s prohibition?

• A. All testimony by witnesses
• B. Confessions obtained without Miranda
• C. Use of witness intimidation
• D. Evidence obtained by illegal searches and seizures

Answer: (D)

The Exclusionary Rule bars the government from using evidence obtained in violation of the Fourth Amendment at trial. Because police cannot rely on illegally gathered information to prove guilt, courts exclude that evidence to deter unlawful conduct. The classic focus is on evidence obtained through illegal searches and seizures, and it also extends to things derived from that illegal search (the “fruits of the poisonous tree”). That’s why the statement about evidence obtained by illegal searches and seizures best reflects the rule. Other items aren’t as directly addressed by the Exclusionary Rule: witness testimony isn’t automatically excluded simply for being related to a tainted investigation, and Miranda or confessions involve separate rules about admissibility and voluntariness.

The Exclusionary Rule bars the government from using evidence obtained in violation of the Fourth Amendment at trial. Because police cannot rely on illegally gathered information to prove guilt, courts exclude that evidence to deter unlawful conduct. The classic focus is on evidence obtained through illegal searches and seizures, and it also extends to things derived from that illegal search (the “fruits of the poisonous tree”). That’s why the statement about evidence obtained by illegal searches and seizures best reflects the rule. Other items aren’t as directly addressed by the Exclusionary Rule: witness testimony isn’t automatically excluded simply for being related to a tainted investigation, and Miranda or confessions involve separate rules about admissibility and voluntariness.