LYNN – Lynn Police are investigating a stabbing that occurred in a Lynn rooming house Sunday evening.Police responded at about 5:30 p.m. to a disturbance call at 376 Washington St., Lt. Dave Brown said, where they found a man with laceration on his face that appeared to be a stab wound.Brown said the man and another person had apparently been arguing, and the other person fled before officers arrived.EMTs transported the victim to North Shore Medical Center?s Union Hospital with a non life-threatening injury.Brown said the officers have a suspect in mind, and the investigation is ongoing.Taylor Provost can be reached at [email protected].