Brief Fact Summary. The defendant, Julio Piccinonna (the “defendant”), worked in the waste disposal business in South Florida. He agreed to testify in front of a Grand Jury investigating anti-trust allegations against waste disposal businesses. Before the Grand Jury, he denied knowing anything about illegal agreements between individuals involved in the business, but others would testify that the defendant did know, which led to perjury charges.
Synopsis of Rule of Law. Relevant and reliable evidence should only be admitted if it outweighs the danger that admitting the evidence will be unfairly prejudicial.
Issue. Should the per se rule excluding the admission all polygraph evidence be modified?
Held. Circuit Judge Fay issued the opinion of the Eleventh Circuit Court of Appeals (“Eleventh Circuit”), in holding that the per se rule should be modified to allow two instances where polygraph evidence may be admitted during trial. The case was remanded to the trial court to reconsider the polygraph evidence in light this opinion.
Second, if the court concludes that the proffered evidence is relevant, it must balance the probative value of the evidence against the hazard of unfair prejudice and/or confusion which could mislead the jury.View Full Point of Law
Concurrence. Circuit Judge Johnson concurred with regards to allowing polygraph evidence when stipulated by both parties.
Discussion. The Eleventh Circuit found that polygraph evidence may be allowed in the following two instances: 1) when both parties stipulate in advance as to the circumstances and scope of its admissibility, or 2) when used to impeach or corroborate the testimony of a witness at trial when the party planning to use the evidence provides the other party with adequate notice and the other party has a reasonable opportunity to have its own polygraph expert administer a test. However, the Eleventh Circuit also noted that a trial judge continues to have wide discretion and may exclude polygraph testimony if the examiner’s qualifications are unacceptable, the test procedure was unfairly prejudicial or poorly administered, or the questioning was not relevant or proper.