OAKLAND — In a surprising reversal, Alameda County prosecutors have dismissed a murder case against a 39-year-old man, now conceding they can’t prove charges that kept the defendant behind bars for five months. Juan Gonzalez-Ortega, 39, was charged last August with murdering Delicia Elizabeth Ojeda over perceived infidelity in their romantic relationship. The case made it past a December 2023 preliminary hearing, where a judge noted there were some indications Ojeda had died of suicide, not homicide, but allowed the case to proceed anyway. But in January, prosecutors dismissed the case due to “lack of evidence,” according to court records. Gonzalez-Ortega was then released from jail. The dismissal has not been previously reported. The allegations against Gonzalez-Ortega were serious, but the case had potential problems from the start. Surveillance footage showed him and Ojeda entering a North Oakland hotel room together on Aug. 1, 2023. Later that afternoon, Gonzalez-Ortega was seen exiting, alone, covered in blood. That happened after a 911 caller reported hearing a gunshot come from the room, authorities said. Police responded the following day and discovered Ojeda’s body inside. The bullet wound