**Arizona Proposition 319, a legislatively referred measure placed on the November 3, 2026 ballot by the Republican-controlled legislature, would prohibit new photo enforcement systems for speed and red-light violations statewide while requiring local voter approval every decade for programs under contract by December 31, 2026.** Republican lawmakers advanced the proposal through party-line votes, citing due process, privacy, and concerns over revenue-driven enforcement, consistent with prior attempts to restrict automated cameras. Major cities using existing systems, including Phoenix, Mesa, and Tempe, have emphasized safety benefits such as reduced collisions but hold neutral or opposing positions on the statewide restriction. Trader consensus at 79.5% for passage reflects the measure’s legislative momentum, Arizona’s pattern of skepticism toward photo enforcement, and the absence of strong organized opposition emerging ahead of the general election.