A 39 year old Cobourg man has been arrested for sexual assalt, sexual interference, sexual touching and luring. The arrest was made on Saturday, December 19. The alleged victim is a 15 year old girl. The man arrested and charged with these offences is Randy Traill of Cobourg. Traill was held in custody pending a bail hearing on Sunday. Cobourg Police are seeking public assistance of anyone with knowledge of this matter or similar events.