Karina Benavides-Zepeda, 30, was last seen on February 25, 2012, in McAllen, Texas. Her disappearance is listed in national missing persons databases, but public details about what happened that day are sparse.

Law enforcement and missing persons organizations continue to seek leads and urge anyone with relevant information to come forward. The case remains unsolved and efforts to locate her are ongoing; the passage of time has complicated the investigation.

If anyone knew Karina, saw her in McAllen around February 25, 2012, or has information that could help, please contact local authorities or the Texas Department of Public Safety’s Missing Persons Clearinghouse.