On Friday, March 7, 2025, the AP News reported that a New Mexico state district judge, Mary Marlowe Sommer, known for presiding over the high-profile trial of actor Alec Baldwin, is preparing to retire. Court officials announced her retirement, which is set to take effect at the end of May after she completes 15 years of service on the First Judicial District Court in Santa Fe, New Mexico. From 2019 to 2022, Sommer held the position of chief judge for the district.
Sommer has had a comprehensive legal career, encompassing roles as a law clerk, defense attorney, assistant attorney general, and hearing officer. Over her tenure, she has managed thousands of cases that include domestic violence and family law issues. In a statement, she expressed gratitude for her time on the bench, noting the honor and privilege of serving, but indicated that it was time for her to step away from what she characterized as a demanding court schedule.
Significantly, Judge Sommer was involved in the trial concerning the tragic shooting incident on the set of the film “Rust,” which occurred in October 2021. Baldwin, who served as both the lead actor and co-producer of the film, faced charges of involuntary manslaughter following the death of cinematographer Halyna Hutchins. During a rehearsal, Baldwin was aiming a pistol at Hutchins when the weapon discharged, resulting in her death and injuring director Joel Souza. Baldwin has claimed that he did not pull the trigger but merely cocked the firearm.
Last summer, Judge Sommer dismissed the involuntary manslaughter charge against Baldwin, citing issues with the prosecution’s handling of evidence. The trial faced complications when it was revealed that ammunition linked to Hutchins’ death had been brought into the Santa Fe County Sheriff’s Office, although prosecutors later deemed it irrelevant. Baldwin’s defense team contended that crucial evidence had been improperly managed, which contributed to their motion to dismiss the case. Following the dismissal, Baldwin initiated a civil lawsuit for malicious prosecution and civil rights violations.
In a separate ruling, Judge Sommer also presided over the case involving Hannah Gutierrez-Reed, the film’s weapons supervisor, who was convicted of involuntary manslaughter related to the incident.
Current Chief Judge Bryan Biedscheid acknowledged Sommer’s dedication to her role, praising her integrity and commitment to upholding the law throughout her career.
According to court officials, Judge Sommer has overseen approximately 21,600 cases during her time on the bench, with her work spanning family law to criminal cases, including notable trials of serious offenses.
While her term was initially scheduled to conclude in 2028, a judicial nominating commission will now seek candidates to fill the impending vacancy and will recommend appointments to the governor to complete the remainder of her term.
Source: AP News
