Witness impeachment evidence designation; review process.

Witness impeachment evidence designation; review process. Provides a review process when the attorney for the Commonwealth designates a law-enforcement officer as a witness with a witness impeachment evidence designation within certain time frames specified in the bill. The bill defines "witness impeachment evidence designation" as a determination that is made by or a designation that is created by the attorney for the Commonwealth relating to a law-enforcement officer who has engaged in conduct that meets the requirements for disclosure in a criminal prosecution according to the Constitution of the United States for any criminal prosecution in which the officer is a participant. The bill prohibits a law-enforcement officer from being discharged, disciplined, or threatened with discharge or discipline solely due to the designation of such officer as a witness with a witness impeachment evidence designation.