Evidence - As introduced, directs the Tennessee advisory committee on intergovernmental relations (TACIR), with the assistance of the Tennessee bureau of investigation, the district attorneys general conference, and the department of safety, to study the feasibility of a Shelby County crime lab and the impact of such a crime lab on public health, safety, education, housing, and the economy for citizens and visitors of Shelby County, the city of Memphis, this state, and the Tennessee, Arkansas, and Mississippi tri-state region; requires TACIR to submit a report of the study findings to the general assembly by January 14, 2025. - Amends TCA Title 4; Title 8 and Title 38.