Rochester police are questioning a possible suspect as they investigate whether a couple of incidents at Herald Street near North Street and Hudson Avenue are related.
About 2:00 a.m. officers were called to Herald Street for a report of a man pointing a gun at people. They located a person of interest and began questioning him.
Earlier, at about 12:30 a.m., police went to the area for a report of a ShotSpotter system activation. Nothing was hit by gunfire at the time.