Lamesa police are seeking a suspect as they continue to investigate a potential threat on social media last week that caused classes for the school year here to end a day earlier than planned.Police Chief Josh Peterson, however, said Wednesday morning he does not believe the suspect poses any threat to the public.“There’s no threat or anything like that,” Peterson told the Press-Reporter.Peterson had said last Friday it appeared the potential threat was actually a hoax stemming from a social media post being altered and then shared with othersConcerns emerged when a close-up photo of a pistol with a hand ...