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Newsom Declines to Block Parole for 1974 Nipomo Murderer Alberto Tamez

The decision leaves a parole ruling in place over objections from San Luis Obispo prosecutors.

Overview

  • The parole board granted Tamez parole on December 30, 2025 after he sought to vacate his conviction in April 2023, returning the case to state reviewers.
  • Gov. Gavin Newsom declined to intervene, which left the board’s decision in place and allowed release processing to move forward.
  • District Attorney Dan Dow said he urged a veto and called the outcome a failure of justice, noting his office opposed Tamez throughout the proceedings.
  • Tamez, 75, remains at California Men’s Colony as officials complete the final steps for release.
  • The case unfolds as California’s elderly parole framework allows inmates 50 or older who have served at least 20 years to seek consideration, a policy that remains contested.