Erie Police are looking into more than a half-dozen reports of gunfire in the city from overnight. It all happened over a span of two to three hours from late Sunday night into Monday morning. Erie Police responded to at least 7 reports of gunfire, all from the city's eastside. Some of these incidents happened within minutes of one another. No reports of anyone hit, but police say they found a number of homes and vehicles with bullet holes, and recovered a number of spent shell casings. They've yet to make any arrests. Stay tuned to 12News and SEE News for the latest developments.