Johnathan Garmong was 26 when he was reported missing from Dallas, Texas, on April 23, 2011. Very little has been released about the circumstances of his disappearance; the Texas Department of Public Safety lists his case in its Missing Persons Bulletin and it remains unsolved.

Authorities say the case is active but have not publicized substantial leads that clarify what happened or where he might be. Law enforcement continues to ask anyone with information about Johnathan’s disappearance to come forward to help bring closure to his family.

If anyone knew Johnathan or was in Dallas on or after April 23, 2011, are there details that could help investigators?