Rio Grande Valley Friends and Families of Murdered Children

Rio Grande Valley Friends and Families of Murdered Children

Proudly Introduces the RIO PROJECT COLD CASE HOMICIDE DATABASE: A Regional Initiative to Spotlight Unsolved Murders and Amplify the Voices of Victims and Their Families

The Rio Grande Valley Families and Friends of Murdered Children (RGV-FFOMC) is honored to announce the launch of the Rio Project Cold Case Homicide Database—a first-of-its-kind initiative designed to centralize and bring public attention to unsolved homicide cases throughout the Rio Grande Valley. This comprehensive and publicly accessible database will be a powerful tool for elevating awareness, supporting grieving families, and encouraging renewed investigative efforts.

Phase I – County Coverage:
The initial rollout will include unsolved homicide cases submitted from the following four counties:
  • Hidalgo County
  • Cameron County
  • Starr County
  • Willacy County

Each entry will be verified and submitted by either:
  • Local law enforcement agencies, or
  • Surviving family members seeking to keep their loved one’s memory alive and case visible.
RGV-FFOMC plans to expand the database to include additional counties across the region as resources allow.

Why This Matters:
Keeping a homicide victim’s case in the public eye not only honors their memory but also increases the likelihood of generating new leads, witnesses, or information that may help bring justice—visibility matters. Awareness saves cases.

How to Submit a Case:
Families or law enforcement agencies wishing to submit an unsolved homicide case for inclusion may do so by completing the official Case Summary -
Cold Case Submission - Google Forms

Submission Form. Submission does not guarantee immediate inclusion; all entries are subject to verification and review.

⚠️ Please Note:

Rio Project Cold Case is not a private investigative service. This initiative is strictly for public awareness and advocacy purposes. All investigative matters remain under the jurisdiction of the appropriate law enforcement agencies.

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167 cases found.
CCR: 88-6941
Date Reported: April 23, 1988
VICTIM DETAILS
Name Hector Alaniz
Age 24
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name unknown
Offense Murder
Cause Gun/Firearm
Location unknown
CASE DETAILS
Status Unsolved
Incident location Jackson & FM 1925
Edinburg Texas, 78539
Hidalgo
L.E.A Hidalgo Co. Sheriff's Office
CCR: 17-18620
Date Reported: May 8, 2017
VICTIM DETAILS
Name Anastacio Rocha Jr.
Age 37
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Juan David Garcia
Offense Murder
Cause Gun/Firearm
CASE DETAILS
Status Arrest Made
Incident location 3898 Gladiola Dr
Edinburg Texas, 78539
Hidalgo
L.E.A HCSO

Cold Case Spotlight

Friends found a 37-year-old San Carlos man dead late Monday night northwest of Edinburg. Family members called the Hidalgo County Sheriff’s Office at about 7:30 p.m. Monday to report Anastacio Rocha, 37, of San Carlos hadn’t returned home, said Sheriff Eddie Guerra. They also called OnStar, the vehicle tracking and roadside assistance service, which provided a GPS location for Rocha’s car. Four friends went to the location near Big Five Road and Mile 14, where they found Rocha dead in the car, Guerra said. Investigators haven’t said where, exactly, Rochas was located in the car when they found him. Investigators determined Rocha suffered what appeared to be a gunshot wound to the head, Guerra said. The Sheriff’s Office is treating Rocha’s death as a homicide.
CCR: 2014-00008696
Date Reported: February 4, 2014
VICTIM DETAILS
Name David Means
Age 22
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name 23-year-old Joseph Espinoza, 23-year-old Hector Nicolas Medina-Castillo and 23-year-old Luz Aurora Rivera-Ibarra
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 4800 block of La Vista Avenue
McAllen Texas, 78501
Hidalgo County
L.E.A McAllen Police Department

Cold Case Spotlight

Authorities are asking for the public's help in finding three people who have been identified as suspects in connection to a deadly weekend home invasion in McAllen. A home invasion off the 4800 block of La Vista Avenue left Arturo Hinojosa and David Means dead on Saturday night. McAllen police reported on Tuesday morning that three suspects have been identified. Investigators are looking for 23-year-old Joseph Espinoza on murder and aggravated robbery charges. Espinoza was last seen driving a 2008 Chevrolet Tahoe. McAllen police also reported that 23-year-old Hector Nicolas Medina-Castillo is also wanted on murder and possession of marijuana charges. A third suspect identified as 23-year-old Luz Aurora Rivera-Ibarra is wanted on a possession of marijuana charge. Investigators say two more suspects only known by their nicknames "El Cholo" and "Boxer" still need to be identified. Anyone with information about the suspects or the case is asked to call McAllen Crime Stoppers at (956) 687-TIPS or (956) 687-8477
CCR: 97-14339
Date Reported: September 18, 1997
VICTIM DETAILS
Name Unknown
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident location East of FM 1423
Donna Tx, 78537
L.E.A Hidalgo County Sheriff's Office
CCR: 03-18179
Date Reported: July 29, 2003
VICTIM DETAILS
Name John Doe 14
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Blunt Force
Location Unkown
CASE DETAILS
Status Unsolved
Incident location 8200 W. Exp. 83
Palmview Texas, 78572
Hidalgo
L.E.A HCSO
CCR: 17-31402
Date Reported: August 8, 2017
VICTIM DETAILS
Name Irene Espinosa
Age 52
Gender Female
Race Hispanic/Latino
SUSPECT DETAILS
Name Alvaro Medrano
Offense Murder
Cause Gun/Firearm
CASE DETAILS
Status Arrest Made
Incident location 24576 N Sunflower Rd
Edinburg Texas, 78539
L.E.A HCSO

Cold Case Spotlight

A 47-year-old man has been charged with capital murder after authorities say he confessed to shooting and killing two women in rural Edinburg on Tuesday evening. Alvaro Medrano, 47, of Edcouch was charged with capital murder, a capitol felony, on Wednesday. A Hidalgo County Justice of the Peace set bond at $2 million. At about 6:48 p.m. on Tuesday, Sheriff’s deputies responded to an area near Sunflower Road in rural Edinburg in “reference to a 911 caller reporting that he had shot his wife“, according to a news release from the Hidalgo County Sheriff’s Department. Deputies located Medrano as he was walking away from the location, and detained him without incident near Farm-to-Market Road 493 and Farm-to-Market Road 2812, according to the news release. When deputies responded to the Medrano’s residence, they found two female bodies inside of a vehicle with gunshot wounds to the head. The bodies were identified as Medrano’s wife, 30-year-old Olga Espinosa, and Medrano’s mother-in-law, 52-year-old Irene Espinosa, according to the news release. Hidalgo County Sheriff’s Office investigators and Crime Scene Specialists collected evidence from the scene, including the handgun that was used in the shootings, according to the news release. After an investigation, the Hidalgo County Sheriff’s Office “learned that Medrano had streamed his confession on Facebook Live, while walking away from the crime scene,” according to the news release. Investigators are working with the Facebook Law Enforcement Compliance Department to preserve the livestream as evidence. During an interview, Medrano confessed to killing his wife and mother-in-law in a domestic disturbance due to infidelity, according to the news release. The Hidalgo County Sheriff’s Office encourages anyone who may be a victim of domestic violence to seek help from their respective law enforcement agencies.
CCR: Unknown
Date Reported: January 8, 1973
VICTIM DETAILS
Name Candyce Fletcher-Mora
Age 23
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Louis Brewster
Offense Murder
Cause Knife/Stabbing
Location deceased
CASE DETAILS
Status Solved
Incident location 411 Lozano
Harlingen Texas, 78550
Cameron County
L.E.A Harlingen Police Department

Cold Case Spotlight

In the morning hours of January 8th, 1973, the dead body of Candyce Fletcher-Mora has discovered in her apartment located at 411 Lozano in Harlingen, Texas, in the North Star Village Apartments. The autopsy revealed that Candyce was stabbed numerous times. Candyce was the mother of a two-year-old daughter. Candyce's daughter was located unharmed inside the apartment where Candyce was murdered.
CCR: 03-19852
Date Reported: August 17, 2003
VICTIM DETAILS
Name John Doe 10
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Blunt Force
Location Unkown
CASE DETAILS
Status Unsolved
Incident location N. of 4 Mile Line on Inspiration Rd.
Mission Texas, 78503
Hidalgo
L.E.A HCSO
CCR: 97-17823
Date Reported: November 27, 1997
VICTIM DETAILS
Name Andres Rios
Age 51
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name unknown
Offense Murder
Cause Gun/Firearm
Location unknown
CASE DETAILS
Status Unsolved
Incident location Doolittle Rd
Edinburg Texas, 78539
Hidalgo
L.E.A Hidalgo Co. Sheriff's Office
CCR: Unknown
Date Reported: March 23, 2016
VICTIM DETAILS
Name Lourdes Elizondo
Age 33
Gender Female
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 200th block of Ebony Court and Farm-To-Market Road 755
Rio Grande City Texas, 78582
Starr County
L.E.A Rio Grande City Police Department

Cold Case Spotlight

Very little information regarding motive has been released since the discovery of two Rio Grande City ISD employees, Wednesday morning, March 23, 2016. The victims, identified as Oneida Alanis Balderas Garza and Lourdes M. Elizondo(Luna) were found bound, and shot in the head “execution style,” this according to from Law Enforcement officials, who arrived on scene shortly after 9:30 a.m.