Investigators said the search was a success. Items of interest were recovered. They will be tested and added to other evidence collected during the 3 ½ year investigation.
An examination of the search results will help determine the next steps Investigators will take to move the case forward.
From the LaPlata Co. Sheriff's Office:
On Monday, La Plata County Sheriff’s Office, with assistance from at least 16 other groups, concluded a five day follow up search on the upper reaches of Middle Mountain in northeast La Plata County for clues related to the murder of Dylan Redwine in November of 2012. Some of Dylan’s remains and other evidence were recovered in earlier searches.
A total of 69 people took part in this search which began Thursday July 7th and ended Monday July 11th . Searchers put in approximately1088 manhours, often in rugged terrain above 10,000’ altitude. New areas as well as areas previously searched were covered and accumulatively added up to an area of about 1 mile by 1 mile. Most of the people who searched came at their own expense, with several traveling hundreds of miles.
Investigators said the search was a success. Items of interest were recovered. They will be tested and added to other evidence collected during the 3 ½ year investigation.
An examination of the search results will help determine the next steps Investigators will take to move the case forward.
Searchers who took part in this latest effort were from: La Plata County Sheriff’s Office; Denver Police Dept; Mesa County Search & Rescue; Sandia (New Mexico) Search Dogs; Boulder Office of District Attorney; Immigration & Customs Enforcement; Federal Bureau of Investigation; Grand Junction Police Dept; Southern Ute Rangers; Fort Lewis College; Garfield County Sheriff’s Office; Upper Pine Fire Dept; La Plata Search & Rescue; La Plata Mounted Patrol; Mounted Rangers; other subject matter experts.
Full-time nursing faculty members will receive a $10,000 annual stipend on top of their base salary to enhance the program’s capacity. In addition, students will have an opportunity to enter into an agreement with SJRMC to receive a substantial $4,800 living stipend per semester,
Historic Downtown Farmington’s performance was evaluated through assessments conducted by the organization’s personnel and board of directors, and New Mexico MainStreet, which works in partnership with Main Street America to identify local programs that meet rigorous national community evaluation standards.
Following verbal arguments at the house of Adrian Begay (age 45), De Andre Julian (age 23) left with his girlfriend, Adrian Begay’s daughter, Adriana Begay (age 21) to a nearby residence. Adrian Begay followed them to the exterior of the residence when De Andre Julian produced a handgun and shot Adrian Begay multiple times in the chest at close range.
After a lengthy investigation, Ms. Greenfield’s death was determined to be a homicide and detectives identified 27-year-old Serrono Rippingale as the suspect.
On June 26th, 2025, an arrest warrant for Murder (2nd degree felony) and Tampering with Evidence (3rd degree felony) was obtained and served on Serrono Rippingale.
“Nathan’s expertise in the museum industry, combined with his global perspective and passion for community engagement, make him a tremendous asset to Farmington,” said Christa Chapman, Director of Cultural Affairs. “We’re excited to see how his leadership will shape the future of the Farmington Museum System.”