Gunfire erupted on Saturday near a busy street festival in Ohio, wounding at least 12 people and sending some eventgoers scrambling for cover while others rushed to help the victims.No suspects were in custody hours afterwards, Toledo deputy police chief Joe Heffernan said, and officials urged people who were at the festival to come forward with any photos or videos on their phones for possible leads.The shooting happened near the Old West End Festival, an annual gathering of live music and home tours.Heffernan said it appeared that at least two people fired weapons and they were “probably shooting at each other”.Two of the victims were in critical condition, Heffernan added. The ages of the victims ranged from 14 to 61, with most of them in their early 20s.“I am deeply concerned about the situation in Toledo tonight,” Ohio Governor Mike DeWine said in a statement. “Summer festivals should be safe spaces for families to spend time together without fear of violence.”Multiple videos posted to social media showed people running amid the sound of gunshots and emergency officials tending to others who appeared wounded.