Versions of See prior versions of a law on LawServer 2024 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definitions 2023 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definitions 2022 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definitions 2021 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definition 2020 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definition 2019 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definition 2018 Arizona Laws 8-456. Investigative function; training; voice stress analysis; recordings; criminal offenses; definition 2016 Arizona Laws 8-456. Investigative function; training; criminal offenses; definition 2015 Arizona Laws 8-456. Investigative function; training; criminal offenses; definition 2014 Arizona Laws 8-456. Investigative function; training; criminal offenses; definition