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.

Search

Show More Options

167 cases found.
CCR: Unknown
Date Reported: December 8, 1993
VICTIM DETAILS
Name Carol Reed
Age 18
Gender Female
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Ligature/Strangulation
Location Unknown
CASE DETAILS
Status Unsolved
Incident location FM Road 1421 South of Highway 77/83
Brownsville Texas, 78520
Cameron
L.E.A Cameron County Sheriff's Office

Cold Case Spotlight

BROWNSVILLE, Texas (ValleyCentral) — A single teen mother raising her 9-month-old baby while attending high school was strangled and left on the side of the road for passerby to find; murder remains unsolved 27 years later. Carol Reed, 18, was seen for the last time on Monday, December 7, 1993. Reed’s body was found a day later by highway crews on the outskirts of Brownsville off of FM Road 1421 South of Highway 77/83, according to a release from Cameron County Sheriff Eric Garza. With no identification and semi-nude, Carol’s belongings were aired on local news stations for her family and friends to soon receive heartbreaking news with the masses. The Hanna High School senior’s body was found with only a pair of tennis shorts on with a Mickey Mouse watch. Foul play was instantly suspected, Brownsville PD reported to the Valley Morning Star that Reed was believed to have been strangled. Police adding that “the woman [Carol Reed] had bruises and marks around her neck.” On December 10, 1993, officials confirmed in a preliminary autopsy report that she had been strangled.
CCR: Unknown
Date Reported: May 7, 2003
VICTIM DETAILS
Name Gregory Allen Meredith
Age 43
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident location Old Port Isabel Road and Highway 100
Cameron County
L.E.A Cameron Country Sheriff's Office

Cold Case Spotlight

CAMERON COUNTY, Texas (ValleyCentral) — Murder remains unsolved after 18 years since a body of an almost unidentifiable body was discovered in a canal. Gregory Allen Meredith, 43, body was discovered floating in a canal by a fisherman on May 7, 2003. Cameron County Sheriffs deputies responded to the scene located along Old Port Isabel Road and Highway 100 at 6:45 p.m. Deputies responded after receiving a call from the Laguna Vista Police Department. Officials could not immediately identify Meredith’s body due to severe water damage as well as the fact that his teeth had all been removed, making it impossible to check dental records. Meredith’s body was believed to have been in the canal for two to three days. Meredith’s body was initially reported to have two gunshot wounds, one behind his ear and another at the base of his skull. A preliminary autopsy later revealed that Meredith had eight bullets lodged in his skull. Cameron County Sheriffs Spokeswoman at the time, Elizabeth Anguiano told Valley Morning Star reporters that Meredith was identified as the Federal Bureau of Investigation was able to “get two prints from him.” Fingerprints matched the criminal file of Gregory Allen Meredith out of Bastrop, located southeast of Austin. Authorities told reporters they did not believe the murder was the result of a robbery as Meredith had $115 dollars in his pocket. According to CCSO Meredith was believed to have been involved with a small organization that trafficked meth from Austin. CCSO does have a suspect, however, no arrests have been made. This investigation is ongoing. If you have any information on this case, please call the Cameron County Crime Stoppers at their hotline: (866)-350-5551 or (956)-350-5551.
CCR: 90-10085
Date Reported: July 12, 1990
VICTIM DETAILS
Name Unknown
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 1 3/10 south of mile 5
Hidalgo
L.E.A Hidalgo County Sheriff's Office

CCR: 2014-00008696
Date Reported: February 4, 2014
VICTIM DETAILS
Name Arturo Hinojosa
Age 32
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name 23-year-old Joseph Espinoza 23-year-old Hector Nicolas Medina-Castillo and 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

Cold Case Spotlight

On 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: Unknown
Date Reported: August 27, 1988
VICTIM DETAILS
Name Ruth A. Melton
Age 79
Gender Female
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Blunt Force
Location Unknown
CASE DETAILS
Status Unsolved
Incident location Unknown
Unknown
Weslaco Texas, 78596
Hidalgo County
L.E.A Weslaco Police Department

On the night of August 26-27, 1988, an unknown person entered the home of Ruth Melton, 79-year-old women bludgeoned to death. An unknown suspect(s) entered the house through an unlocked door and went into Ruth`s bedroom, where he beat her to death. It is unknown what weapon the suspect(s) used in the beating. An autopsy confirmed that Ruth`s death was caused by a blunt force object to the head. She suffered a fractured skull and created a massive blood loss.
CCR: 03-7374
Date Reported: April 1, 2003
VICTIM DETAILS
Name Norma Alvarez
Gender Female
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 8 1/2 north Bentsen Palm drive
L.E.A Hidalgo County Sheriff's Office

CCR: 88-20798
Date Reported: December 16, 1988
VICTIM DETAILS
Name Charles McCumber
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident location E. of Mile 2 1/2 E. Mile 6 3/4 N.
Mercedes Texas, 78570
Hidalgo
L.E.A Hidalgo Co. Sheriff's Office

CCR: 88-13724
Date Reported: August 14, 1988
VICTIM DETAILS
Name Unknown
Gender Unknown
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 1/2 mile north of Balli on Steward Rd.
L.E.A Hidalgo County Sheriff's Office

CCR: 12-24516
Date Reported: June 20, 2012
VICTIM DETAILS
Name Cesar Villarreal
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Blunt Force
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 4119 N. Benston Palm Rd.
Mission Texas, 78574
Hidalgo
L.E.A Hidalgo Co. Sheriff's Office

CCR: Unknown
Date Reported: September 26, 1988
VICTIM DETAILS
Name Michael Flores
Age 15
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident location 201 Forrest Street
Rio Hondo Texas, 78583
Cameron County
L.E.A Rio Honodo Police Department

Cold Case Spotlight

On September 26, 1988, at approximately 9:30 PM, Michael Flores returned to his home, 201 Forrest Street in Rio Hondo, after attending band practice. Michael went into his bedroom and began listening to the radio. The occupants of the home heard a gunshot and went to Michael’s bedroom. They found Michael in his bedroom slumped over with a gunshot wound. The shot came from outside the bedroom and struck Michael. Michael was pronounced dead at the scene. No Justice. No Peace.